
As of
30-day average
274 players15 of 30 days observed
| Data | Collected | Observed since | Last success |
|---|---|---|---|
| News and patch notes | Every 12 hours (warm tier) | 28 Oct 2026 | |
| Player counts | Every 4 hours (warm tier) | 28 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.
Restore order to a lab left in complete chaos! Sort over 7,000 items, examine unknown samples in a centrifuge, catch escaped animals, and handle radioactive waste with care. Unlock skills and turn piles of clutter into neatly organized shelves.

Price now
$3.99−20% on sale, ends 11 Nov 2026
Lowest we've seen
$3.99−20%, 28 Oct 2026
Sales we've seen
1Deepest −20%, $3.99
| Sale | Length | Off | Price | Usual |
|---|---|---|---|---|
| From 28 Oct 2026On now, ends 11 Nov | 14 days | −20% | $3.99 | $4.99 |
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
| Hour | Peak | Average | Polls |
|---|---|---|---|
| 08:00 UTC | 174 | 174 | 1 |
| 04:00 UTC | 173 | 173 | 1 |
| 00:00 UTC | 215 | 215 | 1 |
| 10 Nov, 20:00 UTC | 305 | 305 | 1 |
| 10 Nov, 16:00 UTC | 292 | 292 | 1 |
| 10 Nov, 12:00 UTC | 216 | 216 | 1 |
| 10 Nov, 08:00 UTC | 156 | 156 | 1 |
| 10 Nov, 04:00 UTC | 179 | 179 | 1 |
| 10 Nov, 00:00 UTC | 201 | 201 | 1 |
| 9 Nov, 20:00 UTC | 299 | 299 | 1 |
| 9 Nov, 16:00 UTC | 319 | 319 | 1 |
| 9 Nov, 12:00 UTC | 235 | 235 | 1 |
| 9 Nov, 08:00 UTC | 165 | 165 | 1 |
| 9 Nov, 04:00 UTC | 178 | 178 | 1 |
| 9 Nov, 00:00 UTC | 241 | 241 | 1 |
| 8 Nov, 20:00 UTC | 404 | 404 | 1 |
| 8 Nov, 16:00 UTC | 403 | 403 | 1 |
| 8 Nov, 12:00 UTC | 355 | 355 | 1 |
| 8 Nov, 08:00 UTC | 275 | 275 | 1 |
| 8 Nov, 04:00 UTC | 237 | 237 | 1 |
| 8 Nov, 00:00 UTC | 293 | 293 | 1 |
| 7 Nov, 20:00 UTC | 387 | 387 | 1 |
| 7 Nov, 16:00 UTC | 367 | 367 | 1 |
| 7 Nov, 12:00 UTC | 305 | 305 | 1 |
| 7 Nov, 08:00 UTC | 227 | 227 | 1 |
| 7 Nov, 04:00 UTC | 214 | 214 | 1 |
| 7 Nov, 00:00 UTC | 278 | 278 | 1 |
| 6 Nov, 20:00 UTC | 376 | 376 | 1 |
| 6 Nov, 16:00 UTC | 313 | 313 | 1 |
| 6 Nov, 12:00 UTC | 254 | 254 | 1 |
| 6 Nov, 08:00 UTC | 180 | 180 | 1 |
| 6 Nov, 04:00 UTC | 177 | 177 | 1 |
| 6 Nov, 00:00 UTC | 0 | 0 | 1 |
| 5 Nov, 20:00 UTC | 335 | 335 | 1 |
| 5 Nov, 16:00 UTC | 320 | 320 | 1 |
| 5 Nov, 12:00 UTC | 247 | 247 | 1 |
| 5 Nov, 08:00 UTC | 152 | 152 | 1 |
| 5 Nov, 04:00 UTC | 184 | 184 | 1 |
| 5 Nov, 00:00 UTC | 268 | 268 | 1 |
| 4 Nov, 19:00 UTC | 335 | 335 | 1 |
| 4 Nov, 15:00 UTC | 332 | 332 | 1 |