Choose SixCubes
Choose SixCubes if you want an Action and Massively Multiplayer experience. On Steam, it's currently about 80% cheaper on the Steam Store. SixCubes launched in 2019.
SixCubes vs Bone Marrow
SixCubes and Bone Marrow both land in Indie, Adventure, Casual 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 Indie, Adventure, Casual on Steam. SixCubes (2019) is 1 year older than Bone Marrow (2020). SixCubes is currently ~80% cheaper on Steam than Bone Marrow (1.99 USD vs. 9.99 USD). 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 Strategy game with Shared/Split Screen and LAN Co-op. Bone Marrow launched in 2020.
Both SixCubes and Bone Marrow sit in Indie, Adventure, and Casual on Steam and both list Multi-player, Shared/Split Screen PvP, and Shared/Split Screen Co-op, 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
 SixCubes |  Bone Marrow | |
|---|---|---|
| Released | 2019 | 2020 |
| Genres | Action, Indie, Adventure, Massively Multiplayer, Casual | Strategy, Indie, Adventure, Casual |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 1.99 USD | 9.99 USD |
| Steam reviews | 4 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 | Dnovel | HugePixel |
Side by side
- Both share Indie, Adventure, Casual on Steam.
- SixCubes (2019) is 1 year older than Bone Marrow (2020).
- SixCubes is currently ~80% cheaper on Steam than Bone Marrow (1.99 USD vs. 9.99 USD).
- Both support cooperative play.
SixCubes vs Bone Marrow — FAQ
- Should I play SixCubes or Bone Marrow first?
- If you want chronology, SixCubes (2019) came out before Bone Marrow (2020). 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 SixCubes and Bone Marrow similar?
- They overlap on Indie, Adventure, Casual 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 SixCubes and Bone Marrow have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: SixCubes ships Shared/Split Screen Co-op, Co-op; Bone Marrow ships Shared/Split Screen Co-op, LAN Co-op.