Choose Steinstern: Spacewar
Choose Steinstern: Spacewar if you want a RPG and Casual game with Surround Sound and Save Anytime. Steinstern: Spacewar launched in 2025.
Steinstern: Spacewar vs Heliocide
Steinstern: Spacewar and Heliocide both land in Action 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 are Action games on Steam. Both support cooperative play. 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 Heliocide
Choose Heliocide if you want the Playable without Timed Input side of the pairing.
Both Steinstern: Spacewar and Heliocide sit in Action on Steam and both list Multi-player, Shared/Split Screen, and Steam Leaderboards, 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
 Steinstern: Spacewar |  Heliocide | |
|---|---|---|
| Released | 2025 | — |
| Genres | Action, RPG, Casual | Action |
| Platforms | Windows, Linux | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 1.19 USD | Price unknown |
| Steam reviews | 8 reviews | — |
| Multiplayer | Multi-player, Shared/Split Screen Co-op, Co-op | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | Chris Baum | HorrorScope |
Side by side
- Both are Action games on Steam.
- Both support cooperative play.
Steinstern: Spacewar vs Heliocide — FAQ
- Are Steinstern: Spacewar and Heliocide similar?
- They overlap on Action 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 Steinstern: Spacewar and Heliocide have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Steinstern: Spacewar ships Shared/Split Screen Co-op, Co-op; Heliocide ships Shared/Split Screen Co-op, Co-op.