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
729 games on PC, with requirements, reviews and prices.
729 games
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Demo Five Nations
Space real-time strategy with base building and fleet micromanagement
81% positive
258 reviews
Just Deserts
Military dating sim with turn-based battles against invading aliens
80% positive
255 reviews
Antihorror
First-person horror exploration through a place that seems deserted
71% positive
255 reviews
FRAIM - Survival Rhythm Aim Trainer
First-person rhythm aim trainer with targets that advance and disappear
57% positive
Free
The Voidness - Lidar Horror Survival Game
Sci-fi survival horror where a scanner reveals your surroundings
79% positive
252 reviews
Demo Earth Must Die
A point-and-click comedy about a ruler seeking revenge against Earth
84% positive
250 reviews
Serious Sam VR: The Second Encounter
A VR arcade shooter with a weapon in each hand
85% positive
244 reviews
MDK 2
Linear third-person shooter with platforming and three playable heroes
81% positive
240 reviews
Galaxy Trucker: Extended Edition
Space board game adaptation about building ships and surviving hazards
90% positive
240 reviews
Looking for Aliens
A hidden object game framed as an alien TV show
95% positive
240 reviews
Demo Moadra
A sci-fi metroidvania where alien biomass fuels your weapon upgrades
83% positive
238 reviews
Unsafe Express
Co-op space horror about scavenging stations to meet company quotas
63% positive
237 reviews
ShadowBringer
First-person stealth where darkness protects you and light causes harm
82% positive
Free
Fortified
Third-person tower defense against a Martian invasion in the 1950s
75% positive
233 reviews
Hole io
Casual arcade action about swallowing objects to grow larger
60% positive
233 reviews
Strain Tactics
Real-time squad tactics with an armed helicopter as your base
87% positive
232 reviews
Newton's Fourth Law
An educational physics puzzle adventure that requires real calculations
93% positive
232 reviews
X-COM: Interceptor
Space combat and strategy to defend humanity's mining operations
55% positive
229 reviews
Space Food Truck
Cooperative deckbuilding about cooking and delivering meals across the galaxy
69% positive
225 reviews
Demo Genokids
Fast-paced hack-and-slash about a band fighting an alien invasion
98% positive
225 reviews
Action Alien
First-person shooter with alien hordes and destructible open environments
65% positive
223 reviews
MindSeize
A sci-fi Metroidvania about exploring planets in a robotic body
71% positive
223 reviews
Demo LUNARK
A cinematic sci-fi platformer built around carefully timed movement
83% positive
223 reviews
Mineral Defense
Roguelite tower defense where you shape paths and draw upgrades
89% positive
223 reviews