62%Good matchVOID/BREAKER
92%3k92% positive reviews, Very Positive across 3k reviews·FPS · Bullet Hell
—Find a co-op game with friends
Games Like Alien Grounds
Single-player arena shooter FPS. Weird weapons. Relentless robots. Compete for the monthly Top 3.
Top matches
Match strength key:80+65+50+<50Finding similar games…
Alien Grounds
SteamAbout Alien Grounds
Alien Grounds is a fast sci-fi FPS built around arena shooter battles against relentless enemy hordes - a clean, high-speed loop of short runs, escalating pressure, and mastery. It blends boomer shooter energy with a sci-fi setting and light roguelite structure - a solo indie action game focused on pure gameplay.
Missions
•
Each mission is a short run with its own score.
•
Completed mission scores add to your Overall Score.
•
Play the next mission, or replay to improve your result.
•
Progress saves after each mission you complete.
Enemies
•
Runner - fast, light hits.
•
Tank - slow, heavy hits.
•
Shooter - keeps distance and fires.
•
Phantom - appears out of nowhere.
Weapons
•
Pistol - Low damage, limited ammo.
•
Automatic Rifle - Standard damage with recoil and spread. Ammo refills when low.
•
Laser Gun - Standard damage with infinite energy and no recoil, but overheats if overused.
•
Gravity Gun - Standard damage with infinite energy and no recoil, but speeds up the fight.
•
Annihilator - Close-range panic button with a short recharge.
•
Chem Gun - Poisons enemies. Kills trigger after enough enemies are poisoned.
•
Freeze Gun - Area control tool that locks enemies in place. Slow recharge.
Difficulty Levels
•
Easy - Relaxed and forgiving. Learn the systems.
•
Medium - The intended experience. Balance and precision matter.
•
Hard - Deadlier enemies. Tight resources. Highest multipliers.
Score
Your Overall Score is ranked on two leaderboards: monthly and all-time.
Get more score:
•
Headshots
•
Shoot fireballs
•
Knock enemies off the map
•
Use the gravity gun at high speed
•
Use the pistol
•
Avoid powerful weapons (chem gun, freeze gun, annihilator)
•
Play higher missions and harder difficulty levels
Just Play
This FPS is built around clarity, speed, and mastery.
Hit Play. Chase a better score.
Steam data © 2026 Valve Corporation. Trademarks are property of their respective owners.
All matches
Similar games to Alien Grounds
Finding similar games…
