Single-player games like Glass Monsters
Below are 9 single-player Steam games similar to Glass Monsters, 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 Glass Monsters page.
Ranked picks
- 1
Exovoid Carnage
Single-player alternative to Glass Monsters — playable solo, no multiplayer required. Shares Action and Indie with Glass Monsters.
This HEART-POUNDING WAVE-BASED ARENA SHOOTER catapults you into an alien-infested space station. SHOOT, SHRED, and SURVIVE as you crush enemy hordes, dodge chaos, and challenge yourself to set a new record. The battle escalates with every second—GET IN THERE and FIGHT!
- 2
Xendless
Single-player alternative to Glass Monsters — playable solo, no multiplayer required. Shares Action and Indie with Glass Monsters.
What is Xendless? Xendless is a fast FPS mini-game that u can play alone or Co-op with friends
- 3
Last Soul
Single-player alternative to Glass Monsters — playable solo, no multiplayer required. Shares Action and Indie with Glass Monsters.
What will happen if after death you prove to all hell that you are worthy to live ...
- 4
Sharknado VR (Arcade Edition)
Single-player alternative to Glass Monsters — playable solo, no multiplayer required. Shares Action and Indie with Glass Monsters.
Sharknado VR (Arcade Version) puts you in the middle of the action - use a variety of weapons to battle the terrifying Sharknado. Maim, shoot and explode your way through hordes of hungry flying sharks and other airborne sea creatures in Sharknado VR!
- 5
Sad Ghouls
Single-player alternative to Glass Monsters — playable solo, no multiplayer required. Shares Action and Indie with Glass Monsters.
Sad Ghouls is an arcade survival shooter. Kills increment the combo counter, Higher combo means better weapons which leads to more combo. Become a tool of destruction as you decimate endless forces of ghouls and compete with other player's highscores
- 6
GROUND-UNBOUND
Single-player alternative to Glass Monsters — playable solo, no multiplayer required. Shares Action and Indie with Glass Monsters.
GROUND-UNBOUND is a procedurally generated, high-intensity movement shooter with a retro wave art style. It features roguelike mechanics with a number of skills, guns and abilities to play with, including a variety of enemy types. Created during the 7-Day BigFry Game Jam, updated for steam release.
- 7
Project RAZE: Fall of Terra
Single-player alternative to Glass Monsters — playable solo, no multiplayer required. Shares Action and Indie with Glass Monsters.
Step into a fast-paced sci-fi FPS where time replaces health. Fight through the campaign or dominate global leaderboards as RZ-01, humanity’s greatest weapon, RAZE.
- 8
Ziggurat
Single-player alternative to Glass Monsters — playable solo, no multiplayer required. Shares Action and Indie with Glass Monsters.
Dungeon-Crawling First Person Shooting at its finest! Fast-paced combat! Dozens of perks, spells and enemies! Level ups! Random Dungeons! Traps! Badass bosses! Carrots!
- 9
BeaconBound
Single-player alternative to Glass Monsters — playable solo, no multiplayer required. Shares Action and Indie with Glass Monsters.
Roll, glow, survive. A 3D action-adventure about a ball in an endless, vibrant world. Collect 15 beacons, dodge guardians, trigger boost, shield, and stasis. Fog, rain, wind, and night reshape the physics — every run feels different.