Choose Mechabellum
Choose Mechabellum if you want an Action and Simulation game with Online Co-op. On Steam, it's the newer release (2024) and ships with the modern feature baseline. 9,451 Steam reviews back the pick.
Mechabellum vs Melting World Online
Mechabellum and Melting World Online both land in Strategy, Indie, Massively Multiplayer 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 Strategy, Indie, Massively Multiplayer on Steam. Melting World Online (2018) is 6 years older than Mechabellum (2024). Mechabellum scores higher on Steam reviews (84.6% positive) than Melting World Online (34.4% 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 Melting World Online
Choose Melting World Online if you want an Adventure and RPG game with MMO. Melting World Online launched in 2018.
Both Mechabellum and Melting World Online sit in Strategy, Indie, and Massively Multiplayer on Steam and both list Multi-player, Online PvP, and PvP, 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
 Mechabellum |  Melting World Online | |
|---|---|---|
| Released | 2024 | 2018 |
| Genres | Action, Strategy, Indie, Simulation, Massively Multiplayer | Strategy, Indie, Adventure, Massively Multiplayer, RPG |
| Platforms | Windows, macOS | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 11.99 USD | Price unknown |
| Steam reviews | 84.6% positive (9,451 reviews) | 34.4% positive (32 reviews) |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Co-op |
| Developers | Game River | Juvty Worlds |
Side by side
- Both share Strategy, Indie, Massively Multiplayer on Steam.
- Melting World Online (2018) is 6 years older than Mechabellum (2024).
- Mechabellum scores higher on Steam reviews (84.6% positive) than Melting World Online (34.4% positive).
- Both support cooperative play.
- Mechabellum is Deck Playable on Steam Deck; Melting World Online has no Deck rating yet.
Mechabellum vs Melting World Online — FAQ
- Should I play Mechabellum or Melting World Online first?
- If you want chronology, Melting World Online (2018) came out before Mechabellum (2024). 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 Mechabellum and Melting World Online similar?
- They overlap on Strategy, Indie, Massively Multiplayer 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 Mechabellum and Melting World Online have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Mechabellum ships Online Co-op, Co-op; Melting World Online ships Co-op.
- Does Mechabellum run on Steam Deck?
- Yes — Mechabellum is rated Deck Playable by Valve. Melting World Online doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.