Choose CastleStorm
Choose CastleStorm if you want the Steam Leaderboards side of the pairing. On Steam, it's Steam Deck Verified, so handheld play works out of the box. CastleStorm launched in 2013.
CastleStorm vs ZAMB! Biomutant Extermination
CastleStorm and ZAMB! Biomutant Extermination both land in Action, Strategy, 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, Strategy, Indie on Steam. CastleStorm (2013) is 1 year older than ZAMB! Biomutant Extermination (2014). CastleStorm scores higher on Steam reviews (87.5% positive) than ZAMB! Biomutant Extermination (33.3% 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 ZAMB! Biomutant Extermination
Choose ZAMB! Biomutant Extermination if it matches what drew you to this matchup. ZAMB! Biomutant Extermination launched in 2014.
Both CastleStorm and ZAMB! Biomutant Extermination sit in Action, Strategy, and Indie on Steam and both list Multi-player, Shared/Split Screen, and 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
 CastleStorm |  ZAMB! Biomutant Extermination | |
|---|---|---|
| Released | 2013 | 2014 |
| Genres | Action, Strategy, Indie | Action, Strategy, Indie |
| Platforms | Windows | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 9.99 USD | Price unknown |
| Steam reviews | 87.5% positive (706 reviews) | 33.3% positive (12 reviews) |
| Multiplayer | Multi-player, Co-op | Multi-player, Co-op |
| Developers | Zen Studios | Nano Games |
Side by side
- Both share Action, Strategy, Indie on Steam.
- CastleStorm (2013) is 1 year older than ZAMB! Biomutant Extermination (2014).
- CastleStorm scores higher on Steam reviews (87.5% positive) than ZAMB! Biomutant Extermination (33.3% positive).
- Both support cooperative play.
- CastleStorm is Deck Verified on Steam Deck; ZAMB! Biomutant Extermination has no Deck rating yet.
CastleStorm vs ZAMB! Biomutant Extermination — FAQ
- Should I play CastleStorm or ZAMB! Biomutant Extermination first?
- If you want chronology, CastleStorm (2013) came out before ZAMB! Biomutant Extermination (2014). 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 CastleStorm and ZAMB! Biomutant Extermination similar?
- They overlap on Action, Strategy, 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 CastleStorm and ZAMB! Biomutant Extermination have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: CastleStorm ships Co-op; ZAMB! Biomutant Extermination ships Co-op.
- Does CastleStorm run on Steam Deck?
- Yes — CastleStorm is rated Deck Verified by Valve. ZAMB! Biomutant Extermination doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.