Steam
Store data
- UK price
- £9.09
- US price
- $9.99
- Positive reviews
- 80%
- Total reviews
- 69
- Release date
- 20 September 2026
Activity briefingSummary of recorded signals
Steam player data · App 3002740
Project Solaris
- Single-player
- Steam Achievements
- Family Sharing
Concurrent players1Most recent successful sample
Today's peak192/144 samples
Tracked peak95Highest retained daily peak
Steam rating80%69 reviews
Steam metadata
Game information
Details supplied by the Steam store
- App ID
- 3002740
- App type
- Game
- Developer
- Greenhorn ↗
- Publisher
- IndieArk ↗
- Supported systems
- Windows
- Genres
- Casual, Indie, RPG, Strategy
- Release date
- 20 September 2026
- Last player update
- 31 Oct · 15:30 UTC
Steam store data
System requirements
Supplied by the developer on Steam
Windows
Minimum
- Requirement
- Requires a 64-bit processor and operating system
- OS
- Windows10
- Processor
- Intel Core-i7
- Memory
- 16 GB RAM
- Storage
- 16 GB available space
Recommended
- Requirement
- Requires a 64-bit processor and operating system
Launch window
Released 20 September 2026 · Tracking from 21 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.
- Player peak
- 95
- Steam reviews
- 2475% positive
- Twitch peak
- Not recorded
- Price observed
- £9.09
- Top Sellers
- No appearanceNo ranked days
1 player-data day recorded in this window.
- Player peak
- 95
- Steam reviews
- 5576% positive
- Twitch peak
- Not recorded
- Price observed
- £9.09
- Top Sellers
- No appearanceNo ranked days
7 player-data days recorded in this window.
Peak 1Average 1Latest 1
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.
Twitch
Twitch stats
Awaiting the first Twitch sample.
Long-term history
Monthly players breakdown
Calculated from SteamWatch samples
| Month | Peak | Gain | % gain | Average | Avg % gain |
|---|---|---|---|---|---|
| Last 30 days | 8 | -87 | -91.6% | 1 | -88.3% |
| October 2026 | 8 | -87 | -91.6% | 1 | -88.3% |
| September 2026 | 95 | — | — | 12 | — |
Store price Regular price
Daily regional sweep
Regional prices
5 regions checked
| Region | Currency | Regular | Current | Discount | Historical low | Last change |
|---|---|---|---|---|---|---|
| United KingdomGBP · GB | GBP | £9.09 | £9.09 | 0% | £9.09 | No change recorded |
| United StatesUSD · US | USD | $9.99 | $9.99 | 0% | $9.99 | 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/.23.39 | 10% | S/.23.39 | No change recorded |
| PhilippinesPHP · PH | PHP | ₱329.00 | P296.10 | 10% | P296.10 | No change recorded |
| PolandPLN · PL | PLN | PLN 42.49 | 38,24 zł | 10% | 38,24 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 |
| TaiwanTWD · TW | — | — | Unavailable | — | — | No change recorded |
| UkraineUAH · UA | — | — | Unavailable | — | — | No change recorded |
| UruguayUYU · UY | — | — | Unavailable | — | — | No change recorded |
| 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 |
Positive rating79.7%
Positive reviews55
Negative reviews14
Review history is not available for this range yet.
Recent views use Steam's daily review activity. Longer views use weekly totals, retained by SteamWatch.
About this game
Description
Supplied by the Steam store
Solaris is a failed Mage living in a world run on magic. Her goal is to become a full-fledged Mage so she can finally travel beyond The Island.
She teams up with Hom to see her dreams come true. Through the power of friendship, they will deepen their bond, sharpen their tactics, and beat all the odds.
The player controls Solaris, but must defeat enemies by issuing commands to Hom via successful Quick Time Events (QTEs).
Trickier skills become available as the story unfolds, and as Solaris and Hom build Trust. It is the power of friendship that will see you through to victory!
Earn money through battles or by working in the shop. You can then use that money to craft new equipment.
Solaris can equip herself with powerful equipment, but it doesn't come cheap. Hom is much more versatile in what he can wield, and he can equip things in bulk, but he can only use equipment that has been crafted specifically for him. Crafting outcomes are entirely random, so choose your focus wisely. Just make sure that Hom is equipped to match the flavor of his current moveset.
Choose your fate for the next 100 days by picking one of three cards.
Will you battle? Take a break? Maybe learn a skill, or earn some money? Your choices will directly shape the outcome of your Trial.
Unlock hidden side stories when you select certain cards or hit specific milestones. You decide how the story unfolds and with whom. Your choices throughout the game will determine which of the multiple endings you get.
Tetia: Solaris's former classmate and a brilliant Mage, but can be a little immature
Croisé: Solaris's demanding but doting mother
August: The shopkeeper who seems to have more important things to do
Melchior: One of The Three who has high hopes for Solaris and Hom
And there is one other out there with a secret agenda...
It's up to you and your strategic mind to ensure Solaris and Hom succeed on their journey!
Steam gallery
Screenshots
6 available
Steam store extras
Demos
1 available
Steam global stats
Achievements
85 achievements
| # | ||
|---|---|---|
| 01 | Scenario Name Prologue | 97.2% |
| 02 | Scenario Name After First Battle | 94.6% |
| 03 | Scenario Name August 01 | 90.3% |
| 04 | Scenario Name Melchior 01 | 89.6% |
| 05 | Scenario Name Tetia 01 | 85.9% |
| 06 | Scenario Name Croise 01 | 82.9% |
| 07 | Scenario Name Before Day20 Battle | 77.4% |
| 08 | Scenario Name After Day20 Battle | 75.5% |
| 09 | Scenario Name Melchior 02 | 72.2% |
| 10 | Scenario Name August 02 | 71.8% |
| 11 | Scenario Name Tetia 02 | 70.3% |
| 12 | Scenario Name Croise 02 | 64.2% |
| 13 | Scenario Name Before Day40 Battle | 64.1% |
| 14 | Scenario Name After Day40 Battle | 57.8% |
| 15 | Scenario Name August 03 | 55.8% |
| 16 | Scenario Name Tetia 03 | 54.2% |
| 17 | Scenario Name Melchior 03 | 52.7% |
| 18 | Scenario Name Croise 03 | 49.7% |
| 19 | Scenario Name Tetia Sub 03 | 49.5% |
| 20 | Scenario Name Before Day60 Battle A | 48.9% |
| 21 | Scenario Name After Day60 Battle | 46.2% |
| 22 | Scenario Name Croise 04 | 45.0% |
| 23 | Scenario Name Before Day80 Battle | 44.9% |
| 24 | Scenario Name After Day80 Battle | 44.7% |
| 25 | Scenario Name Croise 05 | 41.7% |
| 26 | Scenario Name August 04 | 41.6% |
| 27 | Scenario Name Before Day100 Battle | 41.6% |
| 28 | Scenario Name After Day100 1st Battle | 40.1% |
| 29 | Scenario Name Tetia Sub 04 | 40.1% |
| 30 | Scenario Name August Sub 02 | 38.1% |
| 31 | Scenario Name Melchior 04 | 35.4% |
| 32 | Scenario Name August Sub 04 | 34.6% |
| 33 | Scenario Name Tetia 04 | 32.5% |
| 34 | Scenario Name After Day100 2nd Battle | 32.2% |
| 35 | Scenario Name Normal End | 30.7% |
| 36 | Scenario Name August Sub 01 | 30.2% |
| 37 | Scenario Name August 05 | 28.6% |
| 38 | Scenario Name Croise Sub 03 | 24.4% |
| 39 | Scenario Name Melchior 05 | 20.3% |
| 40 | Scenario Name August 06 | 16.6% |
| 41 | Scenario Name Tetia 05 | 16.5% |
| 42 | Scenario Name Croise Sub 02 | 16.1% |
| 43 | Scenario Name Tetia Ending | 14.3% |
| 44 | Scenario Name Baltazar Sub 02 | 12.1% |
| 45 | Scenario Name Baltazar Sub 03 | 12.1% |
| 46 | Scenario Name Melchior 06 | 10.9% |
| 47 | Scenario Name August 07 | 9.9% |
| 48 | Scenario Name Melchior Sub 02 | 9.6% |
| 49 | Scenario Name Before Day60 Battle B | 7.8% |
| 50 | Scenario Name Croise Sub 04 | 7.8% |
| 51 | Scenario Name Tetia Sub 01 | 7.8% |
| 52 | Scenario Name Tetia 06 | 7.5% |
| 53 | Scenario Name Melchior 07 | 6.5% |
| 54 | Scenario Name Tetia 07 | 6.5% |
| 55 | Main Scenario Complete | 6.4% |
| 56 | Scenario Name August 08 | 6.0% |
| 57 | Scenario Name Tetia 08 | 5.7% |
| 58 | Scenario Name August 09 | 5.0% |
| 59 | Scenario Name August Sub 03 | 4.7% |
| 60 | Scenario Name Melchior 08 | 4.4% |
| 61 | Scenario Name August 10 | 4.2% |
| 62 | Scenario Name Melchior Sub 04 | 4.2% |
| 63 | Scenario Name Melchior 09 | 3.7% |
| 64 | Scenario Name August Sub 05 | 3.6% |
| 65 | Scenario Name Melchior 10 | 3.6% |
| 66 | Scenario Name August Ending | 3.5% |
| 67 | Scenario Name Tetia 09 | 3.0% |
| 68 | Scenario Name Tetia 10 | 3.0% |
| 69 | Scenario Name Melchior Ending | 2.7% |
| 70 | Sub August Scenario Complete | 2.6% |
| 71 | Scenario Name Melchior Sub 01 | 2.3% |
| 72 | Scenario Name Melchior Sub 05 | 2.1% |
| 73 | Scenario Name Tetia Sub 02 | 2.0% |
| 74 | Scenario Name Croise Sub 05 | 1.6% |
| 75 | Scenario Name Croise Sub 07 | 1.6% |
| 76 | Sub Tetia Scenario Complete | 1.4% |
| 77 | Scenario Name Tetia Sub 05 | 1.0% |
| 78 | Sub Melchior Scenario Complete | 1.0% |
| 79 | Scenario Name Croise Sub 06 | 0.9% |
| 80 | Scenario Name Melchior Sub 03 | 0.9% |
| 81 | Sub Baltazar Scenario Complete | 0.9% |
| 82 | Sub Croise Scenario Complete | 0.7% |
| 83 | Scenario Name Croise Sub 08 | 0.5% |
| 84 | Scenario Name Baltazar Sub 01 | 0.4% |
| 85 | Scenario Name Croise Sub 01 | 0.2% |
Saved from Steam
Patches
9 tracked updates
[Patch Notes] Ver.1.1.4 Update Notice (Demo Ver.1.1.3 Also Updated)
Thank you very much for playing our game.Today, we have released an update (Ver.1.1.4) that adds a Controls screen, a way to return to the title screen during play, a save indicator, equipment pop-ups and more.The demo has also been updated with the same changes (Ver.1.1.3).■ New Features & ImprovementsWe have made the following additions and improvements.【Controls Screen】Added a screen that shows the controls for mouse, keyboard and gamepad.Use the tabs to switch between devices. It appears the first time you close the language/sound settings on the title screen.You can open it anytime with the "Controls" button at the top of LANG/SOUND (title screen) or SETTINGS (in game).SETTINGS can now also be opened during battles, Interaction, conversations, Develop and Shopkeep (before it starts).Rearranged the settings, evenly spaced, in this order: Controls → Sound → Voice → Language → Skip...
Read full update on Steam ↗[Patch Notes] Ver.1.1.1 Update Notice
Thank you very much for playing our game.Today, we have released an update (Ver.1.1.1) that lets you skip events you have already seen, revises scenario unlock requirements, and fixes a number of bugs.■ New Features & ImprovementsWe have made the following additions and improvements.【Skipping Events】You can now skip the dialogue of events you have already seen.Turn on "Skip events already seen" in SETTINGS to skip the dialogue of events you have seen before (off by default). You still receive HP/MP recovery, items and other effects as usual. When an event is skipped, its name is shown on screen.Interaction dialogue is never skipped. For an ending conversation you have already seen, you will be asked each time whether to skip it.Added a Skip button to the ending (staff roll).The final letter is still shown when you skip.【Scenario Unlock Requirements】Eased the following unlock requireme...
Read full update on Steam ↗[Patch Notes] Ver.1.1.0 Update Notice
Thank you very much for playing our game.We have continued to receive a great deal of feedback and bug reports since Ver.1.0.8, and we sincerely thank everyone who took the time to send them.Today, we have released an update (Ver.1.1.0) that adds damage previews, reworks how Hom's skills are dealt to the hand, and fixes a number of bugs.■ New Features & ImprovementsWe have made the following additions and improvements.【Damage Preview】When you select a skill or weapon, a damage preview is now shown at the top right of the description panel.It shows the damage you will deal (on success and on a Critical), whether it will KO the enemy, a breakdown (Power, Bonus, defense, Guard, Evasion chance, etc.), and the damage you will take with the selected action.Enemy intent icons now show the adjusted value after Hom's Guard, gear and other effects, marked with "▶".Values that go down are shown...
Read full update on Steam ↗[Patch Notes] Ver.1.0.8 Update Notice
Thank you very much for playing our game.We have continued to receive a great deal of feedback and bug reports since Ver.1.0.5, and we sincerely thank everyone who took the time to send them.Today, we have released an update (Ver.1.0.8) that adds keyboard and gamepad controls, rebalances QTEs, and fixes a number of bugs.■ New Features & ImprovementsWe have made the following additions and improvements.【Keyboard & Gamepad Controls】The game can now be played with a keyboard or a gamepad (including on Steam Deck).The buttons available on each screen are shown at the bottom of the screen. Move the mouse at any time to switch back to mouse controls.Main controls (gamepad buttons use the Xbox controller layout)Move: D-Pad / Left Stick (Keyboard: Arrow Keys / WASD)Confirm: A (Z / Enter / Space)Cancel: B (X / Backspace)View details: Y (C)Go to side menu: X (Tab)【QTE】Rebalanced QTE success rat...
Read full update on Steam ↗[Patch Notes] Ver.1.0.5 Update Notice
Thank you very much for playing our game.Today, we have released an update (Ver.1.0.5) that improves save data stability.■ New Features & ImprovementsWe have made the following improvements.【Save Data】Save data is now checked when it is loaded. If part of it is corrupted, the game will repair it where possible so you can continue playing.Depending on which part is corrupted, the game may resume from card selection on that day, or some of Hom's skills or equipment may change. If the data cannot be repaired, the game will start over from the beginning, but records such as unlocked scenarios will be kept. A message will be displayed whenever a repair takes place.Revised the save process so that save data is less likely to be corrupted if saving is interrupted.We will continue to make improvements so that everyone can enjoy a smooth gaming experience.Thank you for your continued support!
Read full update on Steam ↗[Patch Notes] Ver.1.0.4 Update Notice
Thank you very much for playing our game.We have continued to receive a great deal of feedback and bug reports since Ver.1.0.3, and we sincerely thank everyone who took the time to send them.Today, we have released an update (Ver.1.0.4) that adds a new feature and fixes several issues.■ New Features & ImprovementsWe have added the following feature.【Replay Rewards】Added a description popup that appears when you hover over the diamond-shaped Replay Reward icons at the top left of the screen.It briefly shows the reward that will carry over to your next playthrough, such as "Base Attack +10" or "Base Gold +75000".■ Bug FixesWe have fixed the following issues.【Replay Reward Fixes】Fixed an issue where the selection animation sometimes did not play on the chosen card when selecting a Replay Reward.【Display & UI Fixes】Fixed an issue where the names of some Replay Rewards (Defense Boost+, Def...
Read full update on Steam ↗[Patch Notes] Ver.1.0.3 Update Notice
Thank you very much for playing our game.We have continued to receive a great deal of feedback and bug reports since Ver.1.0.2, and we sincerely thank everyone who took the time to send them.Today, we have released an update (Ver.1.0.3) focused on bug fixes.■ Bug Fixes & ImprovementsWe have fixed the following issues and implemented various improvements.【Progression & Stability Fixes】Fixed an issue where the screen could stay dark at startup, preventing progress.Fixed an issue where clicking rapidly right after the day's action cards appeared could leave the screen black and prevent progress.Fixed an issue where loading save data from a previous version could cause an error.【Combat & Equipment Fixes】Fixed an issue where the self-damage of the skill "All-Out Attack" was not applied.Fixed an issue where equipment with the effect "Reduce the value by N when receiving \" did not work agai...
Read full update on Steam ↗[Patch Notes] Ver.1.0.2 Update Notice
Thank you very much for playing our game.Since the initial release, we have received a vast amount of feedback and bug reports from players. We would like to express our heartfelt gratitude to everyone who has sent us warm support and valuable input.Today, we have released an update (Ver.1.0.2) that includes game balance adjustments and bug fixes.■ Game Balance AdjustmentsIn this update, we have made the following adjustments to improve readability during reward selection and to optimize the overall game pacing and balance.1. Combat Reward ChangesTo clarify the difference between rarities (Bronze, Silver, Gold), the total stat bonuses added to Attack, Defense, and Affinity have been unified to 【Bronze: +3 / Silver: +5 / Gold: +7】.In Elite Battles, at least 1 reward card is guaranteed to be a Gold Coin reward.Gold Coin rewards will no longer appear in Boss Battles from Day 40 onward (R...
Read full update on Steam ↗Project Solaris Demo Ver.0.6 Major Update Released!
Project Solaris Demo Ver.0.6 Update Details Ver.0.6 brings a wide range of updates including combat system improvements, UI enhancements, and updated tutorials.▼ Major ChangesAdded skill enhancement system & new animations for Hom’s skills Buff and debuff effects greatly expanded (from 5 types to 38)Initial Hom skills changed (from 3 types to 6)Revised how Hom's skills are selected during each turn Revamped card graphics in the card selection screenSkill list now shows color coding and level indicatorsEquipment section in the development screen improved (added animated cursor)Buff/debuff effect descriptions now appear on mouse hover in the help sectionAdded pop-up descriptions for battle and interaction rewardsRebalanced the ratio of battle/interaction rewardsReduced overall game data size and memory usageFully reworked tutorial content📢 Please try out the updated demo and let us kno...
Read full update on Steam ↗
Game activity
Recent changes
Steam events and SteamWatch observations
- SteamPatch
[Patch Notes] Ver.1.1.4 Update Notice (Demo Ver.1.1.3 Also Updated) ↗
Thank you very much for playing our game.Today, we have released an update (Ver.1.1.4) that adds a Controls screen, a way to return to the title screen during play, a save indicator, equipment pop-ups and more.The dem…
- SteamPatch
[Patch Notes] Ver.1.1.1 Update Notice ↗
Thank you very much for playing our game.Today, we have released an update (Ver.1.1.1) that lets you skip events you have already seen, revises scenario unlock requirements, and fixes a number of bugs.■ New Features &…
- SteamReview activity
1 new Steam review
1 positive · 0 negative.
- SteamPatch
[Patch Notes] Ver.1.1.0 Update Notice ↗
Thank you very much for playing our game.We have continued to receive a great deal of feedback and bug reports since Ver.1.0.8, and we sincerely thank everyone who took the time to send them.Today, we have released an…
- SteamReview activity
1 new Steam review
1 positive · 0 negative.
- SteamWatchPrice data
Price changed to £9.09
£8.18 → £9.09.