Choose Full Metal Furies
Choose Full Metal Furies if you want an Adventure and RPG game with Online Co-op. Full Metal Furies launched in 2018.
Full Metal Furies vs Loopindex
Full Metal Furies and Loopindex 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. Full Metal Furies (2018) is 3 years older than Loopindex (2021). Loopindex is currently ~93% cheaper on Steam than Full Metal Furies (1.49 USD vs. 19.99 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 Loopindex
Choose Loopindex if you want a Casual experience. On Steam, it's currently about 93% cheaper on the Steam Store. Loopindex launched in 2021.
Both Full Metal Furies and Loopindex sit in Action and Indie on Steam and both list Multi-player, Shared/Split Screen, and Shared/Split Screen 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
 Full Metal Furies |  Loopindex | |
|---|---|---|
| Released | 2018 | 2021 |
| Genres | Action, Indie, Adventure, RPG | Action, Indie, Casual |
| Platforms | Windows, macOS, Linux | Windows |
| Steam Deck | Deck Playable | Unrated |
| Price | 19.99 USD | 1.49 USD |
| Steam reviews | 90.8% positive (986 reviews) | 6 reviews |
| Multiplayer | Multi-player, Online Co-op, Shared/Split Screen Co-op | Multi-player, Shared/Split Screen Co-op, Co-op |
| Developers | Cellar Door Games | Somepx |
Side by side
- Both share Action, Indie on Steam.
- Full Metal Furies (2018) is 3 years older than Loopindex (2021).
- Loopindex is currently ~93% cheaper on Steam than Full Metal Furies (1.49 USD vs. 19.99 USD).
- Both support cooperative play.
- Full Metal Furies is Deck Playable on Steam Deck; Loopindex has no Deck rating yet.
Full Metal Furies vs Loopindex — FAQ
- Should I play Full Metal Furies or Loopindex first?
- If you want chronology, Full Metal Furies (2018) came out before Loopindex (2021). 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 Full Metal Furies and Loopindex 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 Full Metal Furies and Loopindex have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Full Metal Furies ships Online Co-op, Shared/Split Screen Co-op; Loopindex ships Shared/Split Screen Co-op, Co-op.
- Does Full Metal Furies run on Steam Deck?
- Yes — Full Metal Furies is rated Deck Playable by Valve. Loopindex doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.