
As of
30-day average
89 players1 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) | 30 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.
BREAKING NEWS! A giant asteroid is about to wipe out Earth, and your only escape is the Moon! Grab anything you can find, stack it high, and build your way to safety, solo or with up to 3 friends! Think Only Up, but YOU'RE the architect. What could possibly go wrong?

| Poll | Players |
|---|---|
| 22:23 UTC | 171 |
| 21:23 UTC | 161 |
| 20:22 UTC | 167 |
| 19:22 UTC | 146 |
| 18:21 UTC | 119 |
| 14:20 UTC | 13 |
| 14:18 UTC | 13 |
| 14:00 UTC | 3 |
Price now
$4.49−25% on sale, ends 13 Nov 2026
Lowest we've seen
$4.49−25%, 30 Oct 2026
Sales we've seen
1Deepest −25%, $4.49
| Sale | Length | Off | Price | Usual |
|---|---|---|---|---|
| From 30 Oct 2026On now, ends 13 Nov | 1 day | −25% | $4.49 | $5.99 |
US Steam store prices, saved each time our store check sees a change. Our records start on 21 Oct 2026, so earlier sales are not listed. A sale is dated from the first check that saw it (usually within an hour of Steam changing the price) to the end date Steam gave. How we count