Choose UFO 50
Choose UFO 50 if you want an Action and RPG experience. On Steam, it's the newer release (2024) and ships with the modern feature baseline. 6,366 Steam reviews back the pick.
UFO 50 vs Bone Marrow
UFO 50 and Bone Marrow both land in Strategy, Indie, Adventure on Steam, which is why they keep getting compared. The comparison below is built from each game's Steam metadata — release year, genres, categories, Steam Deck status, price, and review score — refreshed daily by imho.run's scraper. Headline differences: Both share Strategy, Indie, Adventure on Steam. Bone Marrow (2020) is 4 years older than UFO 50 (2024). UFO 50 scores higher on Steam reviews (95.4% positive) than Bone Marrow (66.7% positive). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Which should you pick?
Choose Bone Marrow
Choose Bone Marrow if you want a Casual game with LAN Co-op. On Steam, it's currently about 60% cheaper on the Steam Store. Bone Marrow launched in 2020.
Both UFO 50 and Bone Marrow sit in Strategy, Indie, and Adventure on Steam and both list Multi-player, Shared/Split Screen, and Shared/Split Screen PvP, so either pick lands in the same broad neighborhood. Use the side-by-side table for the feature view, or follow the "Games like" links below to see ranked alternatives for either title.
Side-by-side comparison
 UFO 50 |  Bone Marrow | |
|---|---|---|
| Released | 2024 | 2020 |
| Genres | Action, Strategy, Indie, Adventure, RPG | Strategy, Indie, Adventure, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 24.99 USD | 9.99 USD |
| Steam reviews | 95.4% positive (6,366 reviews) | 66.7% positive (21 reviews) |
| Multiplayer | Multi-player, Shared/Split Screen Co-op, Co-op | Multi-player, Shared/Split Screen Co-op, LAN Co-op |
| Developers | Mossmouth | HugePixel |
Side by side
- Both share Strategy, Indie, Adventure on Steam.
- Bone Marrow (2020) is 4 years older than UFO 50 (2024).
- UFO 50 scores higher on Steam reviews (95.4% positive) than Bone Marrow (66.7% positive).
- Bone Marrow is currently ~60% cheaper on Steam than UFO 50 (9.99 USD vs. 24.99 USD).
- Both support cooperative play.
- UFO 50 is Deck Verified on Steam Deck; Bone Marrow has no Deck rating yet.
UFO 50 vs Bone Marrow — FAQ
- Should I play UFO 50 or Bone Marrow first?
- If you want chronology, Bone Marrow (2020) came out before UFO 50 (2024). If neither is a sequel to the other, order doesn't really matter — start with whichever fits your current mood, since both share enough on Steam to make either a reasonable opener.
- Are UFO 50 and Bone Marrow similar?
- They overlap on Strategy, Indie, Adventure on Steam, so the catalogue groups them together — but "similar" depends on the specific mechanics. Use the genre + category rows above to decide whether the overlap matches what drew you to the one you've already played.
- Do both UFO 50 and Bone Marrow have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: UFO 50 ships Shared/Split Screen Co-op, Co-op; Bone Marrow ships Shared/Split Screen Co-op, LAN Co-op.
- Does UFO 50 run on Steam Deck?
- Yes — UFO 50 is rated Deck Verified by Valve. Bone Marrow doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.