Choose Squirrel Sphere
Choose Squirrel Sphere if it matches what drew you to this matchup. Squirrel Sphere launched in 2018.
Squirrel Sphere vs Proxy Project Ouroboros
Squirrel Sphere and Proxy Project Ouroboros both land in Action, Indie 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 Action, Indie on Steam. Squirrel Sphere (2018) is 7 years older than Proxy Project Ouroboros (2025). Proxy Project Ouroboros is currently ~50% cheaper on Steam than Squirrel Sphere (5.00 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 Proxy Project Ouroboros
Choose Proxy Project Ouroboros if you want a Strategy, Adventure, and RPG experience. On Steam, it's currently about 50% cheaper on the Steam Store. Proxy Project Ouroboros launched in 2025.
Both Squirrel Sphere and Proxy Project Ouroboros sit in Action and Indie 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
 Squirrel Sphere |  Proxy Project Ouroboros | |
|---|---|---|
| Released | 2018 | 2025 |
| Genres | Action, Indie | Action, Strategy, Indie, Adventure, RPG, Casual, Racing |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 9.99 USD | 5.00 USD |
| Steam reviews | 87.5% positive (16 reviews) | 1 reviews |
| Multiplayer | Multi-player, Shared/Split Screen Co-op, Co-op | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | SD | Ricardo Vindas |
Side by side
- Both share Action, Indie on Steam.
- Squirrel Sphere (2018) is 7 years older than Proxy Project Ouroboros (2025).
- Proxy Project Ouroboros is currently ~50% cheaper on Steam than Squirrel Sphere (5.00 USD vs. 9.99 USD).
- Both support cooperative play.
Squirrel Sphere vs Proxy Project Ouroboros — FAQ
- Should I play Squirrel Sphere or Proxy Project Ouroboros first?
- If you want chronology, Squirrel Sphere (2018) came out before Proxy Project Ouroboros (2025). 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 Squirrel Sphere and Proxy Project Ouroboros similar?
- They overlap on Action, Indie 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 Squirrel Sphere and Proxy Project Ouroboros have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Squirrel Sphere ships Shared/Split Screen Co-op, Co-op; Proxy Project Ouroboros ships Shared/Split Screen Co-op, Co-op.