Store data
- UK price
- £9.09
- US price
- $8.49
- Positive reviews
- 81%
- Total reviews
- 86
- Release date
- 23 September 2026
SteamWatch’s first observed day and week; tracking can begin after release. Top Sellers is Steam’s revenue ranking, not a sales estimate.
1 player-data day recorded in this window.
7 player-data days recorded in this window.
24-hour and 7-day views use hourly peaks from ten-minute samples. Longer views use retained daily peaks. Up to 24 recent event markers are shown per layer.
| Month | Peak | Gain | % gain | Average | Avg % gain |
|---|---|---|---|---|---|
| Last 30 days | 150 | — | — | 42 | — |
| October 2026 | 82 | -68 | -45.3% | 28 | -64.2% |
| September 2026 | 150 | — | — | 79 | — |
| Region | Currency | Regular | Current | Discount | Historical low | Last change |
|---|---|---|---|---|---|---|
| United KingdomGBP · GB | GBP | £9.09 | £7.72 | 15% | £7.72 | No change recorded |
| United StatesUSD · US | USD | US$9.99 | $8.49 | 15% | $8.49 | No change recorded |
| Euro areaEUR · DE | — | — | Unavailable | — | — | No change recorded |
| United Arab EmiratesAED · AE | — | — | Unavailable | — | — | No change recorded |
| AustraliaAUD · AU | — | — | Unavailable | — | — | No change recorded |
| BrazilBRL · BR | — | — | Unavailable | — | — | No change recorded |
| CanadaCAD · CA | — | — | Unavailable | — | — | No change recorded |
| SwitzerlandCHF · CH | — | — | Unavailable | — | — | No change recorded |
| ChileCLP · CL | — | — | Unavailable | — | — | No change recorded |
| ChinaCNY · CN | — | — | Unavailable | — | — | No change recorded |
| ColombiaCOP · CO | — | — | Unavailable | — | — | No change recorded |
| Costa RicaCRC · CR | — | — | Unavailable | — | — | No change recorded |
| Hong KongHKD · HK | — | — | Unavailable | — | — | No change recorded |
| IndonesiaIDR · ID | — | — | Unavailable | — | — | No change recorded |
| IsraelILS · IL | — | — | Unavailable | — | — | No change recorded |
| IndiaINR · IN | — | — | Unavailable | — | — | No change recorded |
| JapanJPY · JP | — | — | Unavailable | — | — | No change recorded |
| South KoreaKRW · KR | — | — | Unavailable | — | — | No change recorded |
| KuwaitKWD · KW | — | — | Unavailable | — | — | No change recorded |
| KazakhstanKZT · KZ | — | — | Unavailable | — | — | No change recorded |
| MexicoMXN · MX | — | — | Unavailable | — | — | No change recorded |
| MalaysiaMYR · MY | — | — | Unavailable | — | — | No change recorded |
| NorwayNOK · NO | — | — | Unavailable | — | — | No change recorded |
| New ZealandNZD · NZ | — | — | Unavailable | — | — | No change recorded |
| PeruPEN · PE | PEN | PEN 25.99 | S/.22.09 | 15% | S/.22.09 | No change recorded |
| PhilippinesPHP · PH | PHP | ₱329.00 | P279.65 | 15% | P279.65 | No change recorded |
| PolandPLN · PL | PLN | PLN 42.49 | 36,11 zł | 15% | 36,11 zł | No change recorded |
| QatarQAR · QA | — | — | Unavailable | — | — | No change recorded |
| RussiaRUB · RU | — | — | Unavailable | — | — | No change recorded |
| Saudi ArabiaSAR · SA | — | — | Unavailable | — | — | No change recorded |
| SingaporeSGD · SG | — | — | Unavailable | — | — | No change recorded |
| ThailandTHB · TH | — | — | Unavailable | — | — | No change recorded |
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| VietnamVND · VN | — | — | Unavailable | — | — | No change recorded |
| South AfricaZAR · ZA | — | — | Unavailable | — | — | No change recorded |
| CIS (regional USD)USD_CIS · AM | — | — | Unavailable | — | — | No change recorded |
| Latin America (regional USD)USD_LATAM · AR | — | — | Unavailable | — | — | No change recorded |
| Middle East & North Africa (regional USD)USD_MENA · EG | — | — | Unavailable | — | — | No change recorded |
| South Asia (regional USD)USD_SASIA · PK | — | — | Unavailable | — | — | No change recorded |
Recent views use Steam's daily review activity. Longer views use weekly totals, retained by SteamWatch.
Mystery Egg Shop Simulator is a simulation game where you manage every aspect of a shop that sells collectible mystery eggs.
The core of your business offers a strategic choice:
Sell Sealed: Sell mystery eggs directly to customers for a consistent, reliable income.
Open for Profit: Open the eggs yourself. Inside are collectible action figures with different rarities (Common, Uncommon, Rare, Legendary). A rare figure is worth far more than the sealed egg.
You are in full control. Start with an empty space and build it out.
Physical Stocking: Order inventory using your in-store computer and physically place the eggs on your shelves.
Price Control: Set the price for each type of egg and adjust based on supply and demand.
Checkout & Operations: Scan items, take cash and card payments, and keep your store clean to attract more customers.
Expansion: Use your profits to expand your store's physical space, buy more shelving, and upgrade your point-of-sale system.
Don't just sell loose figures. Maximize their value with the crafting system.
Themed Sets: Collect figures that belong to the same theme, like "Space," "Fantasy," or "Dinosaurs."
Build Dioramas: Place a complete set of themed figures onto the corresponding diorama base.
Sell for High Value: A finished diorama is a premium product that sells for a significantly higher price than the sum of its parts. This is the key to making big money.
Earn more than the usual market price by exploring several ways to buy, sell, and trade:
In-Store Auctions – Put valuable figures up for auction and let customers compete with higher bids.
Black Market Merchant – Meet a mysterious merchant offering a rotating selection of limited themed eggs and exclusive dioramas.
Online Orders – Fulfil simulated customer orders for specific items and earn premium payouts above their standard market value.
KEY FEATURES
First-Person Shop Management: Physically run your store, from stocking shelves to operating the cash register.
Inventory and Price Management: Order stock via a computer and set your own prices for all products.
Unbox and Collect: Open mystery eggs to find hundreds of different action figures across multiple themed sets.
Figure Rarity System: Figures range from common to Epic, directly impacting their value.
Diorama Crafting System: Combine figures of the same theme on a diorama base to create high-value collector's items.
Store Expansion and Upgrades: Grow your store's physical size, improve your equipment, and customize its appearance.
Online Marketplace: Real Player to Player online marketplace, where you can sell your rare findings to other players or buy the items you need to complete your collection
Online Order System: Besides in-store customers, you can receive in-game online orders, which you can fulfill for extra cash
Day/Night Cycle & Customer AI: Manage your shop during open hours and prepare for the next day after closing.
Games with the most comparable recorded change in players, and where available Steam reviews and Twitch viewers. This is a data similarity, not a recommendation or an explanation of cause.
| # | ||
|---|---|---|
| 01 | Mfs Achievement First Sale | 96.8% |
| 02 | Mfs Achievement Shop Level 5 | 88.6% |
| 03 | Mfs Achievement First Rare Item | 83.2% |
| 04 | Mfs Achievement Change Phone Wallpaper | 76.2% |
| 05 | Mfs Achievement Sale Over 200 | 74.4% |
| 06 | Mfs Achievement Serve 100 Customers | 74.2% |
| 07 | Mfs Achievement Open 100 Eggs | 63.5% |
| 08 | Mfs Achievement First License | 62.2% |
| 09 | Mfs Achievement Daily Profit 1000 | 57.5% |
| 10 | Mfs Achievement First Black Market Purchase | 52.2% |
| 11 | Mfs Achievement Shop Level 25 | 47.8% |
| 12 | Mfs Achievement Complete 3 Themed Dioramas | 46.7% |
| 13 | Mfs Achievement Complete 10 Dioramas | 44.9% |
| 14 | Mfs Achievement First Employee | 42.4% |
| 15 | Mfs Achievement Rust Diorama | 36.2% |
| 16 | Mfs Achievement Second Shop Expansion | 29.7% |
| 17 | Mfs Achievement Serve 1000 Customers | 26.9% |
| 18 | Mfs Achievement Kitty Kitty License | 26.2% |
| 19 | Mfs Achievement Earn 100000 | 22.8% |
| 20 | Mfs Achievement First Rare Diorama | 22.6% |
| 21 | Mfs Achievement Complete 30 Days | 21.4% |
| 22 | Mfs Achievement First Epic Diorama Found | 19.9% |
| 23 | Mfs Achievement 100 Same Figure | 19.2% |
| 24 | Mfs Achievement Collect 1000 Figures | 18.1% |
| 25 | Mfs Achievement Open 1000 Eggs | 18.0% |
| 26 | Mfs Achievement Daily Profit 5000 | 17.2% |
| 27 | Mfs Achievement Shop Level 50 | 16.6% |
| 28 | Mfs Achievement Complete 10 Online Orders | 16.4% |
| 29 | Mfs Achievement Place First Rug | 15.5% |
| 30 | Mfs Achievement Unlock Warehouse | 15.3% |
| 31 | Mfs Achievement Employ 4 People | 14.3% |
| 32 | Mfs Achievement First Shop Customization | 13.2% |
| 33 | Mfs Achievement Repay Loan On Time | 13.1% |
| 34 | Mfs Achievement Open 100 Diorama Boxes | 10.7% |
| 35 | Mfs Achievement Throw Away 500 Boxes | 10.6% |
| 36 | Mfs Achievement All Shop Expansions | 6.8% |
| 37 | Mfs Achievement First Epic Diorama Completed | 4.5% |
| 38 | Mfs Achievement Purchase Every Plant | 3.7% |
| 39 | Mfs Achievement Fire 10 Employees | 2.8% |
| 40 | Mfs Achievement Purchase 10 Licenses | 2.4% |
| 41 | Mfs Achievement Savings Earn 1000 | 2.3% |
| 42 | Mfs Achievement Trash Epic Figure | 2.3% |
| 43 | Mfs Achievement 10 Marketplace Sales | 1.4% |
| 44 | Mfs Achievement Marketplace Sale Over 1000 | 1.1% |
| 45 | Mfs Achievement Give Change 1000 Times | 0.9% |
| 46 | Mfs Achievement Have 1000000 | 0.7% |
| 47 | Mfs Achievement First Black Market Diorama | 0.6% |
| 48 | Mfs Achievement Open 10000 Eggs | 0.5% |
| 49 | Mfs Achievement Repay 25 Loans | 0.2% |
| 50 | Mfs Achievement Complete 10 Epic Dioramas | 0.1% |
Optimized how stockers find and share tasks to help reduce stuttering, especially in larger shops with multiple stockers.
Read full update on Steam ↗We’ve fixed an issue that could prevent some players’ saves from appearing after the Steam Cloud update and block them from starting a new game. Older save entries with missing files will no longer block the import of other saves. Those entries will remain unavailable, while their existing save information is preserved.
Read full update on Steam ↗Steam Cloud Saves Are Here! Your shop can now travel with you! Autosaves and manual save slots sync through Steam Cloud, so you can pick up where you left off on another computer using the same Steam account. Your existing saves are preserved. Let Steam finish syncing after you close the game before switching devices. Happy shopkeeping! Improved customer shopping behavior! Customers now find and select stocked products more reliably. Customers can choose an alternative product when their original choice is unavailable. Customers briefly wait for busy shelves. Fixed misleading “product not found” complaints when stock is still available. Delivery Pickup Fix Fixed an issue where a delivery box could become stuck on the truck after loading a save, preventing both players and sorter staff from picking it up. Stocker Improvements Fixed an issue where stockers returned mostly full boxes to...
Read full update on Steam ↗A new theme has arrived, Unicorns theme is available now!!! Stock App Fix Fixed an issue where products delivered through online orders weren’t deducted from the stock tracker. Stock counts now update correctly when an order is successfully delivered. Staff Storage & Diorama Fixes Stockers now return boxes with leftover products to storage racks. Sorters now collect loose boxes from warehouse floors. Improved staff recovery when racks are full or unreachable. Staff try another rack, then use the delivery area if needed. UI Fixes Fixed errors when diorama filters have no matching results. Fixed diorama inventory controls after changing filters or closing the viewer.
Read full update on Steam ↗Fixed an issue where eggs returned from a shelf to a box could prevent a stocked storage rack from being placed after moving it. Fixed an issue where taking a box while moving a storage rack could leave the rack stuck in moving mode. Box pickup is now disabled during furniture movement.
Read full update on Steam ↗Fixed an issue where the “Add to Inventory” prompt could disappear after opening an egg while staff restocked dioramas or customers returned unpaid items to shelves, leaving players unable to collect their figure. Fixed an issue where loading a save made at the end of the day could charge daily expenses again.The fix also applies to existing saves, preventing further duplicate charges. Fixed an issue where the Re-Box (Q) action stayed active after taking a box from a storage rack, allowing an empty rack to be reboxed while facing away or out of range. Bank App Reward for loan repayment on time and loanable amounts for lower tiers increased Sorter Staff Improvement Sorters now unload product and furniture boxes directly from delivery trucks and carry them to available storage racks. When racks are full, they leave boxes at the delivery point for storage later. Stockers now automaticall...
Read full update on Steam ↗Added Quick Open for Mystery Eggs, allowing players to skip the egg-opening animation. Standard opening remains available Fixed an issue where placing a figure on a Rare or Epic Kitty-Kitty diorama triggered an exception. Decreased the task requirements for the Showcase Furniture Decreased the poster prices Adjusted drop rates for figures in later themes to ensure a more balanced distribution. Staff Storage Improvements Stockers and Sorters can now use storage racks placed inside the shop. Both employees can now be hired before the warehouse is unlocked. Storage racks placed in the warehouse continue to work as before. Staff hire requirement levels are decreased
Read full update on Steam ↗Fixed an occasional error when loading a save and opening the shop. Fixed an error that could occur when returning to the main menu or closing the game. Improved general stability during scene transitions. Fixed an issue that could show a nonexistent save named “Emporium” in the save menu. Fixed Load buttons becoming unresponsive for existing save slots. Fixed an issue where the online marketplace backend capped the viewable listing count to 100. This allows the marketplace to display a much larger selection of active listings when browsing. Fixed missing Japanese, Simplified Chinese and Traditional Chinese characters and optimized UI text layout and sizing. Fixed an angle error where Coco from Mystery Puppies is looking side ways Fixed an angle error where 2 of dinosaurs looking backwards on the diorama Optimized UI text layout on the create listing panel’s disclaimer section Save Sy...
Read full update on Steam ↗Fixed an issue where a late repayment could leave you unable to take out another loan. Players with a low credit score can now borrow a small amount and work toward rebuilding their score. Fixed missing Japanese characters and optimized UI text layout and sizing. Customer Shopping Improvements Customers now have budgets that better match the products they intend to buy, which will present a better price tolerance. Also price analysis UI is adjusted better reflect the customer price tolerance.
Read full update on Steam ↗Fixed an issue where customers could enter the shop, complain that they couldn’t find anything, and leave while shelves were stocked. Also fixed complaint bubbles lingering on screen after customers left.
Read full update on Steam ↗Fixed an issue where listing a completed diorama on the Online Marketplace could incorrectly add two extra digits to the entered price. Figure listings were unaffected. Fixed an issue where newly completed dioramas would not appear in the Marketplace listing picker until the next in-game day. They can now be listed immediately after completion. Fixed an issue where empty dioramas could become stuck on product shelves and could not be picked up. Dioramas already affected should work correctly after reloading your save. Fixed an exploit that allowed players to repeatedly increase their credit score by taking and immediately repaying a $0 loan. Added safeguards to ensure only valid loans can improve credit score and loan-related achievement progress. Fixed an issue where customers could stop recognizing stocked dioramas and other products. This could prevent customers from entering the s...
Read full update on Steam ↗Fixed a rare issue where opening Mystery Eggs while a customer checkout was in progress could cause Action Figures to become unavailable or behave incorrectly in the inventory. Fixed an issue where the Money, Tasks, Day, and Time displays could disappear after opening the first diorama and remain hidden until the game was reloaded.
Read full update on Steam ↗- Fixed an issue where cancelling a Marketplace listing could cause a Diorama Base to return to the player’s inventory with Common rarity instead of its original rarity. - Fixed an issue where figures purchased from the Online Marketplace would not appear in the listing picker until the game was restarted. - Fixed an issue where figures could become invisible after being moved from the inventory to a display shelf. - The game now verifies and corrects their visibility layer when they are placed. - Fixed an issue where the listing panel at marketplace window stays open upon closing. - Minimum shop level requirement for Cashier and Janitor, decreased to level 20 And various ui adjustment fixes
Read full update on Steam ↗Fixed an issue that could prevent some saved games from loading. Improved inventory saving to prevent invalid figure entries. Fixed errors when closing shopping menus or exiting the game. Improved egg tray handling when restoring shelf stock. Removed unused debug components and reduced unnecessary error messages. Fixed an issue where newly opened Crypteers diorama bases could turn into AlienX dioramas after saving and reloading. This fix applies to all rarities and completed Crypteers dioramas.
Read full update on Steam ↗Fixed an issue with UI scaling at different resolutions and aspect ratios. Menus and interface elements should now display correctly on both wider and more square-shaped screens. Thanks for your feedback and support!
Read full update on Steam ↗🔥 Take Your Seat At The Front Row! Hello everyone! Here’s a new Devlog update to share what we’re currently working on.Right now we are developing an in-store Auction Event system that will take place directly inside your shop.One of the image, you can see the app interface used to create and schedule an auction event, where you choose the date and organize everything before it begins.The second image shows the auction area inside the shop, along with some early shop decoration customization experiments. These visuals are still work in progress, so they are not final yet—but we wanted to give you a preview of what we’re building.These in-store auction events will create a new way for you to earn money. We are also working on another feature: you will be able to select items from your inventory and place them in the auction to sell during the event.We’ll continue sharing improvements...
Read full update on Steam ↗Warning ! This update features new mechanics therefor it will wipe the SAVE games ! You have to start a new game! So many bugs fixed and so many new user experience added regarding your feedback to the game ! AdjustmentsNew city ambiance sound is addedRepeating traffic jam car horn is removedSome of the sfx volume is decreasedCustomer waiting queue movement times are adjustedNew diorama shelf is addedNew diorama side and bottom frames are addedFigure info card is updatedColliders of the action figures are adjustedNew diorama completion confetti effect is addedDiorama Pop-up sound added'Esc' key added as back button to leave the register The time starts once you finish naming the store !Customer complaining is fixedFurnitures are available for selling back in this build !Daily Summary action figures selling info is fixed in this build !The scroll in the product window is fixed for this...
Read full update on Steam ↗Warning ! This update features new mechanics therefor it will wipe the SAVE games ! You have to start a new game! So many bugs fixed and so many new user experience added regarding your feedback to the game ! AdjustmentsNew city ambiance sound is addedRepeating traffic jam car horn is removedSome of the sfx volume is decreasedCustomer waiting queue movement times are adjustedNew diorama shelf is addedNew diorama side and bottom frames are addedFigure info card is updatedColliders of the action figures are adjustedNew diorama completion confetti effect is addedDiorama Pop-up sound added'Esc' key added as back button to leave the register The time starts once you finish naming the store !Customer complaining is fixedFurnitures are available for selling back in this build !Daily Summary action figures selling info is fixed in this build !The scroll in the product window is fixed for this...
Read full update on Steam ↗Dear Players, We are aware that many of you are experiencing significant bugs and issues with your Demo save files following our latest update. First and foremost, we would like to sincerely apologize for the frustration this has caused. We know how much time and effort you put into your progress in the Demo version, and seeing it disrupted is the last thing we wanted. - Our team is currently working around the clock to identify the root cause of the bugs. - Our latest update brings significant new content and structural changes to the world of Mystery Egg Shop Simulator. While we are excited to introduce these features, we have seen reports regarding issues with existing save files. We want to clarify that these issues are not caused by a "bug," but rather by a technical incompatibility between the old save data and the new content architecture. Because the new systems add deep-roote...
Read full update on Steam ↗New FeaturesCollection App — Keep track of every figure you’ve discovered on your journeyStock Tracking App — Monitor your shop inventory and total value at a glanceBanking App — Open savings accounts to earn interest or take out loans when you need extra funds (Limited Demo version)Added a new diorama shelfAdded 4 new music tracksAdded various new sound effectsImproved egg and diorama opening presentationsNew visual effects for completing dioramasAdjustments & ImprovementsRefreshed shopping and interface screens with a cozier visual styleRebalanced pricing for eggs, figures, and dioramasClicking an empty action figure shelf slot now opens the inventory fasterReduced install size significantly through asset optimizationsBug FixesFixed customers attempting to pick up empty productsFixed customers getting stuck while entering or exiting through doorsFixed stale inputs opening unrelated...
Read full update on Steam ↗This update includes adjustments on your feedbacks ! Thank you ! Adjustments New city ambiance sound is addedRepeating traffic jam car horn is removedSome of the sfx volume is decreasedCustomer waiting queue movement times are adjustedNew diorama shelf is addedNew diorama side and bottom frames are addedFigure info card is updatedColliders of the action figures are adjustedNew diorama completion confetti effect is addedDiorama Pop-up sound added'Esc' key added as back button to leave the register Bug Fixes Fixed a bug where some mission descriptions are not showing up rightFixed a bug where when the figure is removed from a diorama and added to inventory again, it doesn’t register and disappear after reboot
Read full update on Steam ↗Adjustments Action figure icons added to the diorama info card to indicate which ones have been placed and which are missingPosition of the shop naming indicator moved forwardProduct price margins updated (increased)Localization of diorama-related UI messages addedCorrect placement particle effect that shows which slot to put the action figure on the diorama has been redesignedFixes Fixed a bug where moving the diorama to hand while placing an action figure caused an exceptionFixed a bug where the correct placement particle effect would remain visible when switching to the next diorama during action figure placementFixed a bug where returning from any of the phone action screens caused a double return action prompt
Read full update on Steam ↗Adjustments Custom product price entry panel is redesignedClosing the phone button is switched to TAB Fixes Fixed a bug where volume of the some Sfx can't be controlled through Sfx volume section in the settings windowFixed a bug where while holding an egg if the end of day report comes up, game becomes unplayable due to input lock down
Read full update on Steam ↗Fixed a bug where some of the texts at the cash register display disappears in some languages
Read full update on Steam ↗1 positive · 0 negative.
Optimized how stockers find and share tasks to help reduce stuttering, especially in larger shops with multiple stockers.
0 positive · 1 negative.
1 positive · 0 negative.
1 positive · 0 negative.
0 positive · 1 negative.