Silicone-2 vs Atomic Heart
Silicone-2 and Atomic Heart 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. Silicone-2 (2015) is 8 years older than Atomic Heart (2023). Atomic Heart scores higher on Steam reviews (78.1% positive) than Silicone-2 (60% positive). No login or purchase needed — scroll for the full table, the verdict FAQ, and links to ranked similar games for both titles.
Side-by-side comparison
 Silicone-2 |  Atomic Heart | |
|---|---|---|
| Released | 2015 | 2023 |
| Genres | Action | Action, Adventure, RPG |
| Platforms | Windows, Linux | Windows |
| Steam Deck | Deck Verified | Deck Verified |
| Price | 0.99 USD | 59.99 USD |
| Steam reviews | 60% positive (35 reviews) | 78.1% positive (12,972 reviews) |
| Multiplayer | Single-player only | Single-player only |
| Developers | Tort | Mundfish |
Side by side
- Both are Action games on Steam.
- Silicone-2 (2015) is 8 years older than Atomic Heart (2023).
- Atomic Heart scores higher on Steam reviews (78.1% positive) than Silicone-2 (60% positive).
- Silicone-2 is currently ~98% cheaper on Steam than Atomic Heart (0.99 USD vs. 59.99 USD).
- Both are Deck Verified.
Silicone-2 vs Atomic Heart — FAQ
- Should I play Silicone-2 or Atomic Heart first?
- If you want chronology, Silicone-2 (2015) came out before Atomic Heart (2023). 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 Silicone-2 and Atomic Heart 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 Silicone-2 and Atomic Heart both run on Steam Deck?
- Yes — both are Steam Deck Verified, meaning Valve confirms they run with full controller support, legible text, and default settings out of the box.