Swarm Grinder
Pilot a mech through an abandoned mining system, stacking upgrades into screen-filling builds while alien bugs hatch all around you.
77% of 1,183 Steam reviews are positivePlayers online now: 15$7.99
Games like Alien worm
If the replayable and fast-paced rhythm of Alien worm stuck with you, this helps. These games line up well for what comes next.
WORMHOLE
Eat, shoot, dash, and explode your way through the cosmos in this adrenaline-fuelled arcade action game. WORMHOLE is a roguelike twist on the classic snake format featuring a stackable perk system and 100+ hand-crafted levels.
Replayable, Fast-paced, Tense
98% of 51 Steam reviews are positive$9.99Swarm Grinder
Pilot a mech through an abandoned mining system crawling with alien bug cells that hatch when you get close. Choose five skills per run, hunt for synergies among 120+ upgrades, and keep your fuel topped up while the swarm closes in. A fast, pixel-art survivors-like where you decide which hives to wake.
Replayable, Fast-paced, Tense
77% of 1,183 Steam reviews are positivePlayers online now: 15$7.99A Bullet for a Swarm
Classic Gameplay paired with addictive Roguelike-Survivor progression. Topped off with a 80's sci-fi inspired CRT-Look! Dodge, Shoot, Level up and Survive!
Replayable, Fast-paced, Tense
100% of 1 Steam reviews are positive$4.20Swarm Sweeper
In an abandoned space station that is being overrun by aliens, you are assigned a mission to destroy the facility. You'll enjoy wiping out alien swarm and fighting for survival alongside your lovely pug.
Replayable, Fast-paced, Tense
100% of 7 Steam reviews are positive$2.99Bugs and Bullets
As a lone military engineer on a strange planet you must survive the constant swarms of the hive! Shoot your way through millions of bugs! Collect upgrades and turn your turret into an unstoppable bug killing machine!
Replayable, Fast-paced, Tense
75% of 4 Steam reviews are positive$0.99ARRIVAL: ZERO EARTH
Fight giant War of the Worlds -style aliens invading Finland during a Winter in the 90's. Build an army of local townspeople in this chaotic semi-autobattler roguelike. Navigate through different biomes to obliterate the aliens from cosmic dimensions.
Replayable, Fast-paced, Tense
80% of 155 Steam reviews are positive$1.19Killer Worm 2
Is basic a classic "Snake" in reverse! You are a gladiator in an arena to die with a giant worm chasing you that grows as you get points. Run, dodge, collect points, power-ups and make combos to get the highest score while staying alive.
Replayable, Fast-paced, Tense
$9.99Grow Up! - A Worm Game
A Game of Worms, Growing, and Strenuous Arm Movement! Get your hands ready for this challenging, perhaps tear inducing, humorous 2D precision speed game!
Replayable, Fast-paced, Retro
100% of 8 Steam reviews are positiveFreeASTROSWARM
Fight for your life against the incoming swarm of zombified astronauts in ASTROSWARM! Use a variety of weapons, turrets, and power-ups to survive!
Replayable, Fast-paced, Tense
93% of 27 Steam reviews are positive$6.99Game for Aliens
If you see it, shoot it.
Replayable, Fast-paced, Retro
95% of 37 Steam reviews are positiveFreeWormatozoa
A gross 2D point-and-click precision platformer about parasitic worms. Guide them through a human body as they evolve from tiny parasites to city-engulfing monsters in this tough-as-nails arcade slither-em-up!
Fast-paced, Tense, Retro
90% of 20 Steam reviews are positiveFreeASTRONAUTILUS
Your ship has crash-landed on a stray rogue planet, and you're out of fuel... It's up to you to delve beneath the frozen surface and find a way to get your ship back into space while fighting strange sea creatures and uncovering the mysteries of the world beneath the ice!
Replayable, Fast-paced, Tense
94% of 50 Steam reviews are positive$9.99
Cheaper than Alien worm
A Bullet for a Swarm
Classic Gameplay paired with addictive Roguelike-Survivor progression. Topped off with a 80's sci-fi inspired CRT-Look!
100% of 1 Steam reviews are positive$4.20
Swarm Sweeper
In an abandoned space station that is being overrun by aliens, you are assigned a mission to destroy the facility.
100% of 7 Steam reviews are positive$2.99
Bugs and Bullets
As a lone military engineer on a strange planet you must survive the constant swarms of the hive! Shoot your way through millions of bugs!
75% of 4 Steam reviews are positive$0.99
ARRIVAL: ZERO EARTH
Fight giant War of the Worlds -style aliens invading Finland during a Winter in the 90's.
80% of 155 Steam reviews are positive$1.19
ASTROSWARM
Fight for your life against the incoming swarm of zombified astronauts in ASTROSWARM! Use a variety of weapons, turrets, and power-ups to survive!
93% of 27 Steam reviews are positive$6.99
Planet Blood
Roguelike top-down shooter with a 70's Sci-Fi theme. Fast paced. Play as a parasitic worm, control the brains of your enemies.
$7.99
The Swarm
The game is about destroying aliens and fighting never ending waves of enemies.
100% of 1 Steam reviews are positive$1.99
Gore Storm
Battle massive hordes of alien monsters to secure humanity's presence on planet Gore.
92% of 66 Steam reviews are positive$2.99
Insect Swarm
Hold the line against endless alien swarms, upgrade without limits and trade your ship for a blade-wielding mech when the tide gets too close.
84% of 2,511 Steam reviews are positivePlayers online now: 5$6.99
ABYSS CRAWLERS plus
A little girl Lily explores around the dungeon with beating monsters.
93% of 80 Steam reviews are positive$4.99
Alien Hallway
Players measure stamina with a never-ending stream of green creatures within the borders of a special military mission.
72% of 124 Steam reviews are positive$4.99
Hidden gems like Alien worm
Funguys Swarm
Move through swarming flames, let your weapons fire themselves and stack upgrades into absurd screen-clearing builds.
89% of 1,131 Steam reviews are positivePlayers online now: 21$9.99
Rocket Rats
Steer a tiny rat through swarming moon hordes while your weapons do the shooting and every upgrade stacks toward a screen-clearing build.
93% of 2,478 Steam reviews are positivePlayers online now: 6$5.99
Godrop
One level of warning, cosmic droplet rampage! A roguelike game featuring impact piercing.
93% of 268 Steam reviews are positive$2.69
Ants Took My Eyeball
Ants Took My Eyeball is a 2D action platformer roguelite. Descend into an ever-changing ant hill, fight your way through hordes of insects with a…
92% of 249 Steam reviews are positive$12.99
Insect Swarm
Hold the line against endless alien swarms, upgrade without limits and trade your ship for a blade-wielding mech when the tide gets too close.
84% of 2,511 Steam reviews are positivePlayers online now: 5$6.99
Whisker Squadron: Survivor
A smooth roguelite shooter from the creators of RACE THE SUN, featuring a voiced cast of feline pilots in a dramatic showdown against…
76% of 485 Steam reviews are positive$19.99
Hive Jump 2: Survivors
Become an agent of vengeance in this bullet-heaven action roguelite!
80% of 102 Steam reviews are positive$6.99
Swarm Grinder
Pilot a mech through an abandoned mining system, stacking upgrades into screen-filling builds while alien bugs hatch all around you.
77% of 1,183 Steam reviews are positivePlayers online now: 15$7.99
ARRIVAL: ZERO EARTH
Fight giant War of the Worlds -style aliens invading Finland during a Winter in the 90's.
80% of 155 Steam reviews are positive$1.19
HyperParasite
A rogue-lite twin-stick shooter/brawler that never plays the same twice.
83% of 100 Steam reviews are positive$17.99
Unalive
Unalive is an action adventure roguelike game. Randomly generated laboratory rooms. Collect unique items to improve your abilities.
72% of 299 Steam reviews are positivePlayers online now: 3$0.74
Action Alien
Jump into the action and battle your way through hordes of aliens from deserts to tropical islands with fully destructible environments !
65% of 192 Steam reviews are positive$4.99
Newest games like Alien worm
Funguys Swarm
Move through swarming flames, let your weapons fire themselves and stack upgrades into absurd screen-clearing builds.
89% of 1,131 Steam reviews are positivePlayers online now: 21$9.99
Bug Alliance
This is not mankind’s story anymore. Lead weaponized bug warriors through a story-driven action roguelite, create devastating builds, survive…
80% of 5 Steam reviews are positive$2.99
Swarm Survivor: Endless Siege
Swarm Survivors: Endless Siege is a light roguelike bullet-hell idle shooter.
96% of 27 Steam reviews are positive$4.99
This Is No Cave
A one-click parkour game in space. Zoom through intricate levels using your suit's thrusters and grapple hook, all while evading colossal alien…
96% of 132 Steam reviews are positive$6.99
Survivors Last Stand
Survive waves of alien invaders. Upgrade your weapons and create insane builds. Addictive arcade roguelike action awaits you!
89% of 9 Steam reviews are positive$2.99
Slime Survivors
《Slime Survivors》 is a vibrant bullet-hell hack-and-slash game where you cut through monster hordes, collect rewards to upgrade your weapons, and…
83% of 6 Steam reviews are positive$4.99
Swarm Sweeper
In an abandoned space station that is being overrun by aliens, you are assigned a mission to destroy the facility.
100% of 7 Steam reviews are positive$2.99
Iron Mandate
A steampunk roguelike with a unique fighting mechanic. Master the piloting of giant mechanical worms, lay waste to all that stand in your way and…
93% of 186 Steam reviews are positiveFree
Whisker Squadron: Survivor
A smooth roguelite shooter from the creators of RACE THE SUN, featuring a voiced cast of feline pilots in a dramatic showdown against…
76% of 485 Steam reviews are positive$19.99
D.A.R - Deadly Alien Rogues
DAR is an arcade-style single-screen shoot-em-up inspired by the classics, with some modern rogue-like twists!
93% of 15 Steam reviews are positive$4.99
WORMHOLE
Eat, shoot, dash, and explode your way through the cosmos in this adrenaline-fuelled arcade action game.
98% of 51 Steam reviews are positive$9.99