Best Aliens games on PC
Games in which extraterrestrial life is central to the setting, story, or conflict, whether players fight alien creatures, survive on alien worlds, or play as nonhuman beings.
- Extraterrestrial creatures and civilizations
- Science-fiction worlds and conflicts
- Combat, survival, or social deception
Related: Sci-fi, Space, Survival, FPS
770 games on PC, with requirements, reviews and prices.
770 games
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UFO2: Extraterrestrials
Alien invasion strategy with real-time air battles and turn-based squads
58% positive
158 reviews
Midnight Scenes: The Goodbye Note
Point-and-click horror inspired by supernatural television from the sixties
97% positive
157 reviews
Stars Die
A sci-fi mystery where other characters pursue their own agendas
89% positive
157 reviews
Slipstream: Rogue Space
Cooperative space roguelike where players captain and crew a starship
92% positive
Free
Demo Alien Market Simulator
First-person alien shop sim with fuel pumps and food stalls
85% positive
157 reviews
Space of Darkness
First-person survival horror on a space station after a blackout
49% positive
Free
Demo 閃攻機人アスラ - ASURA THE STRIKER -
3D rail shooter with charged punches and time-slowing dodges
92% positive
156 reviews
Space Court
Choice-driven sci-fi adventure about settling disputes between alien species
98% positive
155 reviews
Darius Cozmic Collection Arcade
Side-scrolling arcade shooters with branching stages and robotic fish bosses
94% positive
155 reviews
Xanthiom Zero
A 2D sci-fi metroidvania with mix-and-match weapon upgrades
95% positive
155 reviews
Genesis Survivors
Isometric mech auto-shooter with alien swarms and timed extraction
62% positive
155 reviews
Nelo
Fast-paced third-person action mixing bullet-hell shooting with melee combat
71% positive
154 reviews
Clonizer
A roguelike deckbuilder about managing clones on hex-grid planets
83% positive
154 reviews
Star Hammer: The Vanguard Prophecy
Space fleet tactics where both sides execute orders simultaneously
73% positive
153 reviews
Smash Up
Turn-based card strategy built around combining two faction decks
59% positive
153 reviews
Demo Space for Sale
Top-down space management about building communities for alien clients
52% positive
153 reviews
Demo Astrumis - Survive Together
Two-player spaceship horror with split roles and cooperative puzzles
72% positive
152 reviews
Galactic Civilizations® I: Ultimate Edition
Turn-based space strategy in a race for habitable worlds
50% positive
151 reviews
Radiant Defense
Space tower defense where you build the aliens' route
84% positive
151 reviews
全球戒备
Turn-based military tactics about recovering alien technology from crash sites
71% positive
Free
AI
delivery pals
Co-op horror about cat couriers delivering food on an abandoned Earth
47% positive
150 reviews
Blake Stone: Aliens of Gold
A retro sci-fi shooter with informants and destructible supply crates
88% positive
149 reviews
Original Journey
A 2D roguelite shooter with dual-wielded weapons and deployable turrets
65% positive
148 reviews
Moduwar
Real-time strategy where your living base becomes your army
88% positive
148 reviews