Choose Agrou
Choose Agrou if you want a Strategy experience. Agrou launched in 2020.
Agrou vs Impostor Online
Agrou and Impostor Online both land in 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 Indie, Casual on Steam. Agrou (2020) is 5 years older than Impostor Online (2025). Agrou scores higher on Steam reviews (80.2% positive) than Impostor Online (65.2% 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 Impostor Online
Choose Impostor Online if you want a Free To Play and Early Access experience. On Steam, it's free to play, so the barrier to trying it is zero. Impostor Online launched in 2025.
Both Agrou and Impostor Online sit in 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
 Agrou |  Impostor Online | |
|---|---|---|
| Released | 2020 | 2025 |
| Genres | Strategy, Indie, Casual | Indie, Free To Play, Casual, Early Access |
| Platforms | Windows | Windows, macOS |
| Steam Deck | Deck Playable | Unrated |
| Price | 4.99 USD | Free to play |
| Steam reviews | 80.2% positive (420 reviews) | 65.2% positive (23 reviews) |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player, Online Co-op, Co-op |
| Developers | Osmose Studio | SkullSocket Studios |
Side by side
- Both share Indie, Casual on Steam.
- Agrou (2020) is 5 years older than Impostor Online (2025).
- Agrou scores higher on Steam reviews (80.2% positive) than Impostor Online (65.2% positive).
- Impostor Online is free; Agrou is paid (4.99 USD).
- Both support cooperative play.
- Agrou is Deck Playable on Steam Deck; Impostor Online has no Deck rating yet.
Agrou vs Impostor Online — FAQ
- Should I play Agrou or Impostor Online first?
- If you want chronology, Agrou (2020) came out before Impostor Online (2025). 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 Agrou and Impostor Online similar?
- They overlap on 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 Agrou and Impostor Online have co-op?
- Yes — both list a co-op category on Steam. Specifics differ: Agrou ships Online Co-op, Co-op; Impostor Online ships Online Co-op, Co-op.
- Is Impostor Online free?
- Yes — Impostor Online is a free-to-play Steam title. Agrou is paid (4.99 USD).
- Does Agrou run on Steam Deck?
- Yes — Agrou is rated Deck Playable by Valve. Impostor Online doesn't have a Deck rating yet, so its Deck behaviour is currently unverified.