
As of
30-day average
129 players23 of 30 days observed
| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 12 hours (warm tier) | 22 Oct 2026 | |
| Player counts | Every 4 hours (warm tier) | 22 Oct 2026 | |
| Store details | Every 3 hours, and when Steam reports a change (warm tier) | 19 Oct 2026 |
Busier games are polled more often. Source: Steam Web API. Not affiliated with Valve.
Build massive ocean cities and lead your people to prosperity in this post-apocalyptic survival colony sim. Featuring a physics-based 3D construction system, complex resource management, exploration, difficult political decisions, supply chains, and a robust sandbox mode.

| Month | Peak | Average | Polls |
|---|---|---|---|
| November 2026 | 203 | 121 | 43 |
| October 2026 | 237 | 129 | 47 |
| September 2026 | 417 | 196 | Archive |
| August 2026 | 721 | 298 | Archive |
| July 2026 | 534 | 239 | Archive |
| June 2026 | 609 | 302 | Archive |
| May 2026 | 1,048 | 539 | Archive |
Price now
$20.24−25% on sale, ends 16 Nov 2026
Lowest we've seen
$20.24−25%, 12 Nov 2026
Sales we've seen
1Deepest −25%, $20.24
| From | Price | Usual | Off |
|---|---|---|---|
| 12 Nov 2026 | $20.24 | $26.99 | −25% |
| 22 Oct 2026 | $26.99 | $26.99 | — |
| Sale | Length | Off | Price | Usual |
|---|---|---|---|---|
| From 12 Nov 2026On now, ends 16 Nov | 1 day | −25% | $20.24 | $26.99 |
−25% sale on now: So far players have averaged 13% more than the week before.
| Sale | Off | During | Change |
|---|---|---|---|
| From 12 Nov 2026On now | −25% | 147+13% | On now |
Average players from our own counts over the 7 days before each sale, while it ran, and the 7 days after, kept clear of the sales either side. Steam’s big seasonal sales lift the whole store, so not every rise is this discount alone. How we count