Single-player games like Moon Caves
Below are 8 single-player Steam games similar to Moon Caves, 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 Moon Caves page.
Ranked picks
- 1
Orbit Run
Single-player alternative to Moon Caves — playable solo, no multiplayer required. Shares Action and Indie with Moon Caves.
Orbit Run is an arcade sci-fi game with roguelike elements, in which orbiting asteroids are your only weapons. Catch asteroids and combine them to unlock their run-altering abilities. Skillfully manoeuvre to dodge attacks and land massive asteroid strikes to defeat the ever-increasing waves of foes.
- 2
Neon Armada - Solar Storm
Single-player alternative to Moon Caves — playable solo, no multiplayer required. Shares Action with Moon Caves.
A top-down arena roguelite you can learn in one wave and spend a hundred hours mastering. Waves close in from every edge; the shop between them decides what you become. 32 ships, 28 weapons, 115 mods to combine — then endless mode, where the caps come off.
- 3
Eternal League
Single-player alternative to Moon Caves — playable solo, no multiplayer required. Shares Action and Indie with Moon Caves.
Step into a futuristic battleground where every decision shapes your destiny. In Eternal League, you'll embark on an epic journey through a fast-paced roguelike RPG that combines customization, strategic combat, and a unique session-based progression system that rewards your skill and creativity.
- 4
N.E.O.N. HORIZON
Single-player alternative to Moon Caves — playable solo, no multiplayer required. Shares Action and Indie with Moon Caves.
Survive 100 perilous waves in a sci-fi roguelite shooter where every decision transforms your ship. Upgrade its systems, discover powerful relics, create unique synergies, and uncover the mystery awaiting you at Horizon.
- 5
Void Resurgence
Single-player alternative to Moon Caves — playable solo, no multiplayer required. Shares Action and Indie with Moon Caves.
Command a starship in Void Resurgence, a retro-futuristic space roguelite. Battle through colorful cosmic fields, collect upgrades, and build your ultimate ship. Dodge intense bullet-hell patterns and fight for survival. Every run offers new challenges and permanent progress.
- 6
Seven Suns of Orion
Single-player alternative to Moon Caves — playable solo, no multiplayer required. Shares Action and Indie with Moon Caves.
A fast paced bullet heaven, control your Sci-fi spaceships with semi-newtonian physics. Last 7 minutes against the drone armada until their boss arrives and fight your way to freedom! Use planetary gravity and other hazards to dodge superior numbers. Collect and combine weapons for maximum firepower
- 7
BuzzKill
Single-player alternative to Moon Caves — playable solo, no multiplayer required. Shares Action and Indie with Moon Caves.
Squash waves of nasty bugs! Swat them, kill them with fire, or pull out the Orbital Death Laser. Your mouse is your weapon in this EPIC Bullet Heaven Roguelike loaded with crazy weapons, items and upgrades! Now go spank some bugs 🎾 🐝
- 8
StarFear
Single-player alternative to Moon Caves — playable solo, no multiplayer required. Shares Action and Indie with Moon Caves.
Fly. Die. Improve. Repeat. StarFear is a brutal space extraction roguelite where loss is learning, skill is the answer, and nothing feels better than getting out alive, alone or with your friends.