Single-player games like ALIEN WAR
Below are 15 single-player Steam games similar to ALIEN WAR, ranked by player overlap. Every pick carries Steam's Single-player category, so multiplayer-only titles or always-online games don't sneak in. imho.run pulls the category data from Steam directly — Single-player here matches what the store labels.
Want the full alternatives list (paid + free + Steam Deck + cheaper picks)? See the parent games like ALIEN WAR page.
Ranked picks
- 1
Project Wingman
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action and Indie with ALIEN WAR.
Project Wingman is a flight action game that lets you take the seat of advanced fighter jets and become a true ace. Fight in various missions and gamemodes ranging from intense aerial dogfights to large scale ground assault in an alternate scorched earth setting.
- 2
Titanfall® 2
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action with ALIEN WAR.
Respawn Entertainment gives you the most advanced titan technology in its new, single player campaign & multiplayer experience. Combine & conquer with new titans & pilots, deadlier weapons, & customization and progression systems that help you and your titan flow as one unstoppable killing force.
- 3
Call of Duty®: Advanced Warfare - Gold Edition
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action with ALIEN WAR.
Call of Duty®: Advanced Warfare envisions a powerful future, where both technology and tactics have evolved to usher in a new era of combat for the franchise.Power Changes Everything.
- 4
Distant Space
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action and Indie with ALIEN WAR.
Distant Space are present the arcade game of cosmic fights in arcade style of the 80's, this is a game where you can control the spaceship and forced to destroy extraterrestrials, which are moving in the certain order.
- 5
Astebreed: Definitive Edition
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action and Indie with ALIEN WAR.
Climb into the cockpit of an otherworldly war machine and fly into battle against a horrifying alien race bent on eradicating humanity to preserve their own civilization.
- 6
HUNTDOWN
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action and Indie with ALIEN WAR.
In the mayhem-filled streets of the future where criminal gangs rule and cops fear to tread, only the bounty hunters can free the city from the corrupt fist of felony. Lay waste to the criminal underworld and make a killing in this hard boiled action comedy arcade shooter.
- 7
Vanquish
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action with ALIEN WAR.
PlatinumGames’ revolutionary sci-fi action shooter slide-boosts onto PC. Battle legions of future-tech enemies using a vast arsenal of weapons, including all DLC. Fully unlocked framerate and gorgeous HD resolutions up to 4K. The definitive way to play: war has accelerated.
- 8
Assault Android Cactus+
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action and Indie with ALIEN WAR.
Assault Android Cactus is an intense arcade style twin stick shooter - pick from one of nine unique synthetic heroines and blast your way through overwhelming robots hordes to save the ship from its own workforce. Supports single player and local co-op game modes.
- 9
Zombie's Cool
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action and Indie with ALIEN WAR.
The largest zombie mop-up operation this world has ever seen is about to start! Mind you heads, zombies!
- 10
Dragon Question
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Indie with ALIEN WAR.
The best 'Edu-tainment' game which helps you improve your math skills!
- 11
World Soccer Kid
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action and Indie with ALIEN WAR.
A difficult but addictive soccer game!
- 12
Nature
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Indie with ALIEN WAR.
Nature is a relaxing game for modern people tired of everyday life.
- 13
ALIEN WAR 2 DOGFIGHT
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action and Indie with ALIEN WAR.
The best shooting game with various perspectives
- 14
UNI 2
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required. Shares Action and Indie with ALIEN WAR.
Big fun even when playing solo! Even BIGGER fun with two players! The party game UNI 2 is back!
- 15
Scary Stories: Grotesque
Single-player alternative to ALIEN WAR — playable solo, no multiplayer required.
Inspired by internet ghost stories and urban legends, this short horror visual novel takes you through familiar places—a late-night subway, an empty theater, a foggy mountain road, and a dark bedroom. Encounter inexplicable entities, ominous signs, and horrors that feel disturbingly real.