Choose Polygonal Conflict
Choose Polygonal Conflict if you want a Strategy and Massively Multiplayer game with Multi-player, Online PvP, and LAN PvP. On Steam, it has co-op, so you can bring a friend. Polygonal Conflict launched in 2026.
Polygonal Conflict vs Thunder Training Ground
Polygonal Conflict and Thunder Training Ground 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. Polygonal Conflict has co-op; Thunder Training Ground does not. 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 Thunder Training Ground
Choose Thunder Training Ground if you want a Sports and Simulation experience. On Steam, it's a focused single-player run rather than a multiplayer commitment.
Both Polygonal Conflict and Thunder Training Ground sit in Action and Indie on Steam, 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
 Polygonal Conflict |  Thunder Training Ground | |
|---|---|---|
| Released | 2026 | — |
| Genres | Action, Strategy, Indie, Massively Multiplayer | Action, Sports, Indie, Simulation |
| Platforms | Windows | Windows |
| Steam Deck | Unrated | Unrated |
| Price | Price unknown | Price unknown |
| Steam reviews | — | — |
| Multiplayer | Multi-player, LAN Co-op, Co-op | Single-player only |
| Developers | dmrgames | TideFisher Studio |
Side by side
- Both share Action, Indie on Steam.
- Polygonal Conflict has co-op; Thunder Training Ground does not.
Polygonal Conflict vs Thunder Training Ground — FAQ
- Are Polygonal Conflict and Thunder Training Ground 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.
- Does Thunder Training Ground have multiplayer like Polygonal Conflict?
- No. Polygonal Conflict supports multiplayer on Steam (Multi-player, LAN Co-op, Co-op), while Thunder Training Ground is listed as single-player only.