Rank 01Why this
Shares base building with Act of War: High Treason.
- $1.19 (Price checked Oct 3)
- 2008
Games like Act of War: High Treason
- 14 games
- Updated May 4, 2026
Players who liked Act of War: High Treason also play
The closest matches to Act of War: High Treason: Act of War: Direct Action, Act of Aggression - Reboot Edition, Total War: EMPIRE – Definitive Edition, Command & Conquer 3 Tiberium Wars™, and Company of Heroes. Ranked by imho.run from Steam co-play data, shared tags and reviews.
- Rank 01
Rank 02Why this
Shares resource management with Act of War: High Treason.
- $5.99 (Price checked Oct 5)
- 2015
Rank 03Why this
Shares naval combat with Act of War: High Treason.
- $4.99 (Price checked Oct 5)
- Deck Playable
- 2009
Rank 04 
Rank 05 
Company of Heroes
Why this: Also RTS and Military, like Act of War: High Treason.
Rank 06 
Age of Empires III: Definitive Edition
Why this: Shares mercenary recruitment with Act of War: High Treason.
Rank 07 
Taur
Why this: Shares mercenary recruitment and resource management with Act of War: High Treason.
Rank 08 
105 new reviews this week- Trending
Tempest Rising
Why this: Shares base building and resource management with Act of War: High Treason.
The full ranked list: top 24 games like Act of War: High Treason
Best match first, as plain text. The same list for AI assistants:
- 1
- 2Act of Aggression - Reboot Edition
Shares resource management with Act of War: High Treason.
- 62% of 1,431 reviews
- 3Total War: EMPIRE – Definitive Edition
Shares naval combat with Act of War: High Treason.
- 90% of 12,170 reviews
- 4
- 5
- 6Age of Empires III: Definitive Edition
Shares mercenary recruitment with Act of War: High Treason.
- 85% of 18,417 reviews
- 7Taur
Shares mercenary recruitment and resource management with Act of War: High Treason.
- 78% of 1,193 reviews
- 8Tempest Rising
Shares base building and resource management with Act of War: High Treason.
- 87% of 12,158 reviews
- 9
- 10
- 11
- 12
- 13
- 14
- 15
- 16
- 17Full Spectrum Warrior: Ten Hammers
Also Military and Gore, like Act of War: High Treason.
- 70% of 115 reviews
- 18
- 19
- 20
- 21
- 22
- 23
- 24
- Released: 2008
- Developer: Eugen Systems
- Price: $1.19−60%checked Oct 5
- 77% of 212 reviews
- Genres: Action
- Metacritic 74
- Platforms: Windows
Players highlight
- Campaign mission variety stands out
- Cinematic storytelling blends realism and ambition
- Mercenary forces expand tactical options
- Challenging
- Cinematic
- Tense
More games like Act of War: High Treason, sliced differently
More from Eugen Systems
Other recommendable Steam games by Eugen Systems, ranked by review count so the studio's hits land first.
Wargame: Red Dragon
Why this: Also RTS and Military, like Act of War: High Treason.
About Act of War: High Treason
The closest matches to Act of War: High Treason: Act of War: Direct Action, Act of Aggression - Reboot Edition, Total War: EMPIRE – Definitive Edition, Command & Conquer 3 Tiberium Wars™, and Company of Heroes. Ranked by imho.run from Steam co-play data, shared tags and reviews.
If Act of War: High Treason is your kind of game, the closest matches are Act of War: Direct Action, Act of Aggression - Reboot Edition and Total War: EMPIRE – Definitive Edition — picked from the ranked list below. Reviewers describe it as challenging, cinematic and tense, and single out its base building and mercenary recruitment. Each pick is ranked by what players of this game also play, shared genres and tags, and review-mined similarity — not a generic popularity list.
About Act of War: High Treason: The highly anticipated sequel to the critically acclaimed game Act of War: Direct Action picks up where the techno-thriller left off. On the eve of the U.S. Presidential elections, simultaneous terrorist attacks hit both candidates. Clues point to corrupt elements within the U.S.
Is Act of War: High Treason worth buying?
Mostly recommended
A summary of what players say, not a promise you'll like it. Every signal is listed below.
- 77% of 212 Steam reviews are positive.
- We don't track this game's daily reviews yet, so this is the all-time picture.
- On sale: 60% off, now $1.19 (checked Oct 5).
- People who recommend it had played a median of 9 h when they wrote their review.
- Not supported on Steam Deck.
What fans praise · Themes mined from positive reviews
- Campaign mission variety stands out
- Cinematic storytelling blends realism and ambition
- Mercenary forces expand tactical options
- Naval units add new strategic depth
People who play it also play: Act of War: Direct Action, Act of Aggression - Reboot Edition, Total War: EMPIRE – Definitive Edition
Frequently asked about Act of War: High Treason
Can I run it?
Does Act of War: High Treason work on Steam Deck?
Act of War: High Treason is currently rated Unsupported on Steam Deck. It may not launch or may have significant issues that block normal play.
How much does Act of War: High Treason cost?
Act of War: High Treason is listed on Steam at 1.19 USD (current store price; Steam sales may reduce this temporarily).
Does Act of War: High Treason have multiplayer or co-op?
Yes — Act of War: High Treason supports multi-player play according to its Steam store listing (Multi-player).
What games are most similar to Act of War: High Treason?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Act of War: High Treason are Act of War: Direct Action, Act of Aggression - Reboot Edition, Total War: EMPIRE – Definitive Edition.
Who developed Act of War: High Treason?
Act of War: High Treason was developed by Eugen Systems and published by THQ Nordic.