Single-player games like Giant Enemy Robot Crabs
Below are 8 single-player Steam games similar to Giant Enemy Robot Crabs, 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 Giant Enemy Robot Crabs page.
Ranked picks
- 1

Drone Break
Single-player alternative to Giant Enemy Robot Crabs — playable solo, no multiplayer required. Shares Action and Indie with Giant Enemy Robot Crabs.
Run and Gun Roguelite where the goal is to upgrade each consecutive alien drone on death so the next can strive to become overpowered enough to escape the all consuming hive mind.
- 2

Moonbringer
Single-player alternative to Giant Enemy Robot Crabs — playable solo, no multiplayer required. Shares Action and Indie with Giant Enemy Robot Crabs.
Moonbringer is a fast-paced action shmup with a skill tree. Kill the waves, stack the loot and upgrade your ship. Unlock a variety of new abilities and become more powerful every run. Shoot, die, upgrade, and dive into space one more time.
- 3

Nova Survivors
Single-player alternative to Giant Enemy Robot Crabs — playable solo, no multiplayer required. Shares Action and Indie with Giant Enemy Robot Crabs.
A space horde-survival roguelite where the 21 ships aren't skins: each flies its own weapon, ultimate and role, so the same cards build wildly different runs. Chain evolutions and artifacts through a 100-level campaign and endless Survival, and hold out until your build breaks the game.
- 4

Void Swarm
Single-player alternative to Giant Enemy Robot Crabs — playable solo, no multiplayer required. Shares Action with Giant Enemy Robot Crabs.
Fight through endless enemy swarms in this fast-paced arcade space shooter with survivor-style progression. Upgrade your ship, unlock powerful fighters, and grow stronger with every run.
- 5

Weed Out
Single-player alternative to Giant Enemy Robot Crabs — playable solo, no multiplayer required. Shares Action with Giant Enemy Robot Crabs.
A bullet heaven with a slot machine for a level-up. The crops have risen — mow down hordes of mutant plants, spin the reels, and build around whatever drops: buffs, curses and nearly a hundred game-warping Jokers.
- 6

Chrome Survivor
Single-player alternative to Giant Enemy Robot Crabs — playable solo, no multiplayer required. Shares Action and Indie with Giant Enemy Robot Crabs.
In this bullet heaven roguelite combine weapons into powerful evolutions, collect items to enhance your runs, equip and craft powerful cybernetic augments that change the way you play. Can you complete a 9 modded nightmare difficulty run and become John Cyberpunk?
- 7

Go Next!
Single-player alternative to Giant Enemy Robot Crabs — playable solo, no multiplayer required. Shares Action and Indie with Giant Enemy Robot Crabs.
Grow exponentially stronger as you survive hordes of monsters across 9 different worlds. Gather resources, level up, build your skill tree, and parkour your way out of chaos!
- 8

Geometry Rift: Apocalypse
Single-player alternative to Giant Enemy Robot Crabs — playable solo, no multiplayer required. Shares Action with Giant Enemy Robot Crabs.
Imagine the frenetic chaos of Geometry Wars colliding with the addictive progression of Vampire Survivors. That's Geometry Rift — a relentless auto-fire action experience where geometric enemies flood the screen and your only option is to shoot, dodge, and survive.