Single-player games like Overrun Survivors
Below are 8 single-player Steam games similar to Overrun Survivors, 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 Overrun Survivors page.
Ranked picks
- 1

Sharded World
Single-player alternative to Overrun Survivors — playable solo, no multiplayer required. Shares Action and Indie with Overrun Survivors.
Sharded World is a reversed bullet hell, rogue-lite, ARPG game combining simple gameplay and great rpg progression. Each level has its own unique features and challenges. Upgradable characters, weapons and orbs. Challenges, daily quests, and leaderboards. Fight, get stronger and defeat the Lich!
- 2

Shape Shifter: Formations
Single-player alternative to Overrun Survivors — playable solo, no multiplayer required. Shares Action and RPG with Overrun Survivors.
Shape Shifter: Formations is an action twin-stick shooter with rogue-lite elements, where you must destroy hordes of geometric enemies alone or with a friend. Select your ship and combine a large variety of weapons, abilities and infinitely stacking upgrades to craft your own unique build.
- 3

Yet Another Zombie Survivors
Single-player alternative to Overrun Survivors — playable solo, no multiplayer required. Shares Action and Indie with Overrun Survivors.
The Horde is coming but you're ready to fight it! Assemble your team and decide upon their enhancements to find the most efficient synergies against thousands of the undead. Survive. Then evolve. Then break all the limits in this deceivingly simple but addictive bullet heaven game.
- 4

Beautiful Mystic Survivors
Single-player alternative to Overrun Survivors — playable solo, no multiplayer required. Shares Action and Indie with Overrun Survivors.
Roguelite bullet-hell meets sexy anime in Beautiful Mystic Survivors, as you rise to help gorgeous heroines destroy countless invading monsters. Plan your builds, upgrade heroines, and survive against the clock. Experience polished 3D graphics, flashy VFX, and surrounded by thousands of monsters.
- 5

Stellar Interface
Single-player alternative to Overrun Survivors — playable solo, no multiplayer required. Shares Action and Indie with Overrun Survivors.
Run through the universe in this rogue-like-ish space-shooter. Discover the numerous perks/consumables and their synergistic effects. Explore the randomly-generated galaxy to find merchants, unlock spacecrafts, collect Cartridges and checkmark your kills of the various galactic overlords.
- 6

Elemental Survivors
Single-player alternative to Overrun Survivors — playable solo, no multiplayer required. Shares Action and Indie with Overrun Survivors.
Grind, die, upgrade, repeat in this auto-attacking roguelite/RPG! Transform into an enemy-blender with your fave attacks made devastating with equipment, party members, and elemental evolutions. Survive to earn gems to unlock areas, permanent upgrades, characters, and god-like summons.
- 7

Choo Choo Survivor
Single-player alternative to Overrun Survivors — playable solo, no multiplayer required. Shares Action and Indie with Overrun Survivors.
Drive your train to safety while shooting down endless hordes of zombies blocking your way. Upgrade your weapons and abilities and become absurdly powerful!
- 8

Full Mojo Rampage
Single-player alternative to Overrun Survivors — playable solo, no multiplayer required. Shares Action and Indie with Overrun Survivors.
Full Mojo Rampage is a rogue-like game that takes place within the confines of the Voodoo reality. In this realm only the most powerful rites and powers can provide a safeguard against evil. Dying is not the end, only the beginning to becoming a stronger voodoo soul!