Choose HAEX
Choose HAEX if you want an Adventure and Early Access experience.
HAEX vs Train Party
HAEX and Train Party both land in Action 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 are Action games on Steam. Both support cooperative play. 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 Train Party
Choose Train Party if you want the Steam Leaderboards, Online PvP, and LAN PvP side of the pairing. Train Party launched in 2026.
Both HAEX and Train Party sit in Action on Steam and both list Multi-player, Online Co-op, and LAN 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
 HAEX |  Train Party | |
|---|---|---|
| Released | — | 2026 |
| Genres | Action, Adventure, Early Access | Action |
| Platforms | Windows | Windows, macOS, Linux |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Multi-player, Online Co-op, LAN Co-op | Multi-player, Online Co-op, LAN Co-op |
| Developers | Dead Astronauts | PTLH |
Side by side
- Both are Action games on Steam.
- Both support cooperative play.
HAEX vs Train Party — FAQ
- Are HAEX and Train Party similar?
- They overlap on Action 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 HAEX and Train Party have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: HAEX ships Online Co-op, LAN Co-op; Train Party ships Online Co-op, LAN Co-op.