Choose Act of Aggression - Reboot Edition
Choose Act of Aggression - Reboot Edition if you want an Indie game with Online Co-op and Co-op. On Steam, it has co-op, so you can bring a friend. 1,431 Steam reviews back the pick.
Act of Aggression - Reboot Edition vs Imperius
Act of Aggression - Reboot Edition and Imperius both land in Strategy 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 Strategy games on Steam. Act of Aggression - Reboot Edition (2015) is 9 years older than Imperius (2024). Imperius scores higher on Steam reviews (82.4% positive) than Act of Aggression - Reboot Edition (62.3% 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 Imperius
Choose Imperius if you want a Free To Play experience. On Steam, it's free to play, so the barrier to trying it is zero. Imperius launched in 2024.
Both Act of Aggression - Reboot Edition and Imperius sit in Strategy 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
 Act of Aggression - Reboot Edition |  Imperius | |
|---|---|---|
| Released | 2015 | 2024 |
| Genres | Strategy, Indie | Strategy, Free To Play |
| Platforms | Windows | Windows |
| Steam Deck | Deck Unsupported | Unrated |
| Price | 29.99 USD | Free to play |
| Steam reviews | 62.3% positive (1,431 reviews) | 82.4% positive (17 reviews) |
| Multiplayer | Multi-player, Online Co-op, Co-op | Multi-player |
| Developers | Eugen Systems | Incognito Interactive |
Side by side
- Both are Strategy games on Steam.
- Act of Aggression - Reboot Edition (2015) is 9 years older than Imperius (2024).
- Imperius scores higher on Steam reviews (82.4% positive) than Act of Aggression - Reboot Edition (62.3% positive).
- Imperius is free; Act of Aggression - Reboot Edition is paid (29.99 USD).
- Act of Aggression - Reboot Edition has co-op; Imperius does not.
- Act of Aggression - Reboot Edition is Deck Unsupported on Steam Deck; Imperius has no Deck rating yet.
Act of Aggression - Reboot Edition vs Imperius — FAQ
- Should I play Act of Aggression - Reboot Edition or Imperius first?
- If you want chronology, Act of Aggression - Reboot Edition (2015) came out before Imperius (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 Act of Aggression - Reboot Edition and Imperius similar?
- They overlap on Strategy 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.
- Is Imperius free?
- Yes — Imperius is a free-to-play Steam title. Act of Aggression - Reboot Edition is paid (29.99 USD).