Rank 01Why this
Also Colony Sim and Base-Building, like Alien Marauder.
- $29.99 (Price checked Oct 20)
- Deck Playable
- 2019
Games like Alien Marauder
- 19 games
- Updated May 5, 2026
Players who liked Alien Marauder also play
The closest matches to Alien Marauder: They Are Billions, Diplomacy is Not an Option, From Glory To Goo, IDUN - Frontline Survival, and Here Comes The Swarm. Ranked by imho.run from Steam co-play data, shared tags and reviews.
- Rank 01
Rank 02Why this
Also Base-Building and RTS, like Alien Marauder.
- $29.99 (Price checked Oct 20)
- Deck Playable
- 2024
Rank 03- $11.99 (Price checked Oct 21)
- Deck Playable
- 2024
Rank 04 
IDUN - Frontline Survival
Why this: Also Base-Building and Wargame, like Alien Marauder.
Rank 05 
Here Comes The Swarm
Why this: Also Colony Sim and RTS, like Alien Marauder.
Rank 06 
Rank 07 
Rank 08 
The full ranked list: top 24 games like Alien Marauder
Best match first, as plain text. The same list for AI assistants:
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- Released: 2021
- Developer: Vexan Studio
- Price: $19.99checked Oct 17
- Steam Deck: Deck Playable
- 58% of 180 reviews
- Genres: Strategy, Simulation, Early Access
- Platforms: Windows
Players highlight
- Hero abilities drastically alter playstyle
- Polished despite early access status
- Resource scarcity forces aggressive expansion
- Challenging
- Dark
- Stressful
More games like Alien Marauder, sliced differently
Cheaper alternatives
Games in the same vein priced at least 40% below Alien Marauder at current Steam store prices.
Deep Among the Swarm
Why this: Also Base-Building and RTS, like Alien Marauder.
Against the Storm
Why this: Also Colony Sim and Base-Building, like Alien Marauder.
DEFCON
Why this: Also Wargame and RTS, like Alien Marauder.
Free alternatives
Free games the recommender matches to Alien Marauder, limited to titles with at least 500 Steam reviews and 80% positive.
Zero-K
Why this: Also Base-Building and RTS, like Alien Marauder.
About Alien Marauder
The closest matches to Alien Marauder: They Are Billions, Diplomacy is Not an Option, From Glory To Goo, IDUN - Frontline Survival, and Here Comes The Swarm. Ranked by imho.run from Steam co-play data, shared tags and reviews.
If Alien Marauder is your kind of game, the closest matches are They Are Billions, Diplomacy is Not an Option and From Glory To Goo — picked from the ranked list below. Reviewers describe it as challenging, dark and stressful, and single out its hero based progression and late game balancing issues. 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 Alien Marauder: “Alien Marauder” is a real-time strategy game with survival and confrontation theme. In this game, you will be the leader to a treacherous alien planet, build and defend base to survive against the vexan waves. Make the right decision!
Is Alien Marauder worth buying?
Players are split
A summary of what players say, not a promise you'll like it. Every signal is listed below.
- 58% of 180 Steam reviews are positive.
- We don't track this game's daily reviews yet, so this is the all-time picture.
- Early Access: unfinished, and it can change a lot before release.
- Price: $19.99 (checked Oct 17).
- Steam Deck Playable: works, with some rough edges.
What fans praise · Themes mined from positive reviews
- Hero abilities drastically alter playstyle
- Polished despite early access status
- Resource scarcity forces aggressive expansion
- Tower defense meets survival rts
Top critical reviews
The most up-voted negative English reviews in our sample, quoted as written.
“Abandonware, dead EA, dev company no longer exist and as a bonus steam won't refund... SCAM run away !”
“Don't buy this game. While very promising, it seems like it has been abandoned. Last update was from june 2023 with no dev news in sight.”
People who play it also play: They Are Billions, Diplomacy is Not an Option, From Glory To Goo
Frequently asked about Alien Marauder
Can I run it?
Does Alien Marauder run on Steam Deck?
Alien Marauder is rated Playable on Steam Deck — it runs, but expect some manual adjustments (control remapping, text size, or graphics settings) for the best experience.
How much does Alien Marauder cost?
Alien Marauder is listed on Steam at 19.99 USD (current store price; Steam sales may reduce this temporarily).
What games are most similar to Alien Marauder?
Based on Steam play patterns and shared genres/tags, the games most often recommended alongside Alien Marauder are They Are Billions, Diplomacy is Not an Option, From Glory To Goo.
Who developed Alien Marauder?
Alien Marauder was developed by Vexan Studio.