Choose Serious Sam II
Choose Serious Sam II if you want the Online PvP and PvP side of the pairing. On Steam, it's Steam Deck Verified, so handheld play works out of the box. 3,329 Steam reviews back the pick.
Serious Sam II vs Space Jammed
Serious Sam II and Space Jammed 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. Both support cooperative play. Serious Sam II is Deck Verified on Steam Deck; Space Jammed has no Deck rating yet. 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 Space Jammed
Choose Space Jammed if it matches what drew you to this matchup.
Both Serious Sam II and Space Jammed sit in Action and Indie on Steam and both list Multi-player, Online Co-op, 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
 Serious Sam II |  Space Jammed | |
|---|---|---|
| Released | 2012 | — |
| Genres | Action, Indie | Action, Indie |
| Platforms | Windows | Windows |
| Steam Deck | Deck Verified | Unrated |
| Price | 9.99 USD | Price unknown |
| Steam reviews | 87.8% positive (3,329 reviews) | — |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Online Co-op, Co-op |
| Developers | Croteam | Tiny Tales Studios |
Side by side
- Both share Action, Indie on Steam.
- Both support cooperative play.
- Serious Sam II is Deck Verified on Steam Deck; Space Jammed has no Deck rating yet.
Serious Sam II vs Space Jammed — FAQ
- Are Serious Sam II and Space Jammed 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 Serious Sam II and Space Jammed have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Serious Sam II ships Online Co-op, Co-op; Space Jammed ships Online Co-op, Co-op.
- Does Serious Sam II run on Steam Deck?
- Yes — Serious Sam II is rated Deck Verified by Valve. Space Jammed doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.