Keepshore: Overseer Seal

A standing overseer walks your work-yards.

Every producer in your realm yields +15% . Every workshop, every quarry, every field. On the island you are working now, and on every island you will ever settle. Forever.

One permanent unlock. No tiers, no refills, no subscription, nothing to buy twice.

It stands in the open, in the same stack as everything you earned

Keepshore already shows you exactly why a building produces what it produces — terrain, climate, district, chain, comfort, rail, grid, each named and multiplied in front of you. The Overseer's Seal joins that list as its own honest row . Nothing is hidden inside a number.

A standing headline in Resources, beside Research and Manufacturers Trust. If you own it, you can always see it working.

It scales the chain, not the conversion

The lift is folded in once , at the yield. A producer makes 15% more and draws 15% more, so ore into ingots into tools comes out at exactly +15% end to end — not a compounding efficiency gain that quietly becomes +52% by the third refining stage. The published figure is the figure.

And it keeps working while you sleep

The Nightwatch — the overnight run that fills your storehouses while you are away — pays the same +15% on the goods it brings in. Not a longer night. Not a second window. The same night, 15% richer.

What it deliberately does not do

Keepshore is tuned at zero: the free game is the complete game, and every gate and pacing curve assumes you bought nothing. This seal is a published, capped production bonus and nothing else .

It cannot buy your way through the ages. Advancement is gated by real-day maturity and your Settlement Charter's daily objectives — both completely immune to how much you produce.

It never touches tribute. The daily tribute your frozen islands send home is calculated blind to it, and stays byte-for-byte identical.

It never touches the Nightwatch window. The 24-hour cap and its taper are not for sale, in any form, at any price, ever.

It touches one lever only. Not build speed, not build cost, not XP, not order or market payouts, not festival or quest rewards.

In short

+15% output from every producer, permanently

Applies to every island in your realm , including every island you have not settled yet

The same +15% on your overnight Nightwatch goods

Named openly in the building inspector and the Resources panel — never a hidden number

One-time purchase. No tiers, no consumables, no timers, no second sale

Cannot buy age progression, tribute, or anyone else's standing

The work goes on. It just goes further.