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Flotsam System Requirements
Steam lists Core i5, 8 GB RAM, GeForce GTX 650 and 600 MB available disk space. Its legacy game OS field says Windows 7 SP1+, but the current Steam client requires Windows 10 or later; GOG also lists Windows 10.
Steam minimumChecked 2026-11-07
Steam minimum, with the GOG disagreement
Steam prints one column and no recommended column. The same listing warns that the Steam client supports Windows 10 and later starting 1 Jan 2024. Its Windows 7 game field is not a promise that today’s Steam client runs on Windows 7. I am not going to invent a “recommended” PC. GOG repeats the processor, memory, graphics and 600 MB disk, but it asks for Windows 10. The Fandom page still shows an older Early Access line of 4 GB RAM and 1 GB disk. I treat that as a stale wiki row and keep Steam as the figure I would plan a purchase around.
The Steam listing checked did not show a Steam Deck badge. A Deck compatibility filter came back empty on 7 Nov 2026. Proton or Wine reports for Mac and Linux were not part of the sources I used, so those boxes stay blank.
| Item | Steam | GOG | Status |
|---|---|---|---|
| OS | Windows 7 SP1+ | Windows 10 | 2 sources, they disagree |
| CPU | Intel Core i5 or equivalent | Same class | 2 sources |
| Memory | 8 GB | 8 GB | 2 sources |
| GPU | GeForce GTX 650 or equivalent | Same class | 2 sources |
| Storage | 600 MB | 600 MB | 2 sources |
| Recommended | — | — | blank |
| Steam Deck | — | — | blank |
Questions
Will it run on a Steam Deck?
No Deck badge was found in the Steam listing checked on 2026-11-07. This does not establish incompatibility. I will not guess Verified or Playable.
Why does another site say 4 GB of RAM?
That figure is on the Fandom page and matches the Early Access era. Steam now says 8 GB.
Sources
- Steam store page for Flotsam — checked 2026-11-07
- GOG store page — checked 2026-11-07
- Flotsam Fandom wiki — checked 2026-11-07
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