Choose Mars Quest
Choose Mars Quest if you want the LAN PvP and LAN Co-op side of the pairing. On Steam, it's currently about 92% cheaper on the Steam Store. Mars Quest launched in 2021.
Mars Quest vs Tank Battle Royale
Mars Quest and Tank Battle Royale both land in Action, Indie, Casual 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, Casual on Steam. Both released in 2021. Mars Quest is currently ~92% cheaper on Steam than Tank Battle Royale (1.99 USD vs. 24.99 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 Tank Battle Royale
Choose Tank Battle Royale if you want a Strategy and Massively Multiplayer game with Steam Leaderboards, Stereo Sound, and Surround Sound. Tank Battle Royale launched in 2021.
Both Mars Quest and Tank Battle Royale sit in Action, Indie, and Casual on Steam and both list Multi-player, Online PvP, and Online 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
 Mars Quest |  Tank Battle Royale | |
|---|---|---|
| Released | 2021 | 2021 |
| Genres | Action, Indie, Casual | Action, Strategy, Indie, Massively Multiplayer, Casual |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Unrated | Unrated |
| Price | 1.99 USD | 24.99 USD |
| Steam reviews | 2 reviews | 2 reviews |
| Multiplayer | Multi-player, Cross-Platform Multiplayer, Online Co-op | Multi-player, Online Co-op, Co-op |
| Developers | JRC | PunchWorks Interactive |
Side by side
- Both share Action, Indie, Casual on Steam.
- Both released in 2021.
- Mars Quest is currently ~92% cheaper on Steam than Tank Battle Royale (1.99 USD vs. 24.99 USD).
- Both support cooperative play.
Mars Quest vs Tank Battle Royale — FAQ
- Are Mars Quest and Tank Battle Royale similar?
- They overlap on Action, Indie, Casual 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 Mars Quest and Tank Battle Royale have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Mars Quest ships Online Co-op, LAN Co-op; Tank Battle Royale ships Online Co-op, Co-op.