Single-player games like Split Personality Doctor
Below are 8 single-player Steam games similar to Split Personality Doctor, 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 Split Personality Doctor page.
Ranked picks
- 1
Robot Resistors
Single-player alternative to Split Personality Doctor — playable solo, no multiplayer required. Shares Action and Indie with Split Personality Doctor.
Robot Resistors is an irreverent robot-themed auto-shooter with a 16-bit style. Each of the over 100 enemies you face is distinct, with unique abilities and hand-pixeled animations. A huge roster of playable characters, tons of weapons, and five wildly different procedurally generated stages await!
- 2
烟花绘梦 Firework Survivor
Single-player alternative to Split Personality Doctor — playable solo, no multiplayer required. Shares Action and Indie with Split Personality Doctor.
"Firework Survivor" is a SurvivorLike game with the theme of fireworks. In the game, you will enter the dreamland of a kitten, which is full of dangers, but the only thing that can help it is - fireworks!
- 3
Hunter Survivors
Single-player alternative to Split Personality Doctor — playable solo, no multiplayer required. Shares Action and Indie with Split Personality Doctor.
Demons have been destroying our villages for centuries, choose your adventurer and destroy them, in this rogue lite you will face thousands of monsters. Buy new weapons and upgrades as the raid progresses to be strong and kill even more demons.
- 4
豆丁人 DOUDINGMAN
Single-player alternative to Split Personality Doctor — playable solo, no multiplayer required. Shares Action and Indie with Split Personality Doctor.
This is a defensive shooter Roguelite game where enemies will be coming from the right side in an endless stream and you need to survive for a limited time to get through. If you can keep the goods on the left intact, all the better.
- 5
Approval
Single-player alternative to Split Personality Doctor — playable solo, no multiplayer required. Shares Action and Indie with Split Personality Doctor.
A new sensation! Real-time roguelike! Approval tower "Aprival" that everyone dreams of breaking through The Monono monory is Using the tower of approval that suddenly appeared in the village Develop a village!
- 6
NeuroVoider
Single-player alternative to Split Personality Doctor — playable solo, no multiplayer required. Shares Action and Indie with Split Personality Doctor.
NeuroVoider is a twin-stick shooter RPG set in a cyber futuristic world about brains shooting around evil robots with nuclear rocket launchers. Battle through the horde of vigilant robots, boost your character with the smoking remains of your victims, and defeat the master NeuroVoider.
- 7
Fight To The Death
Single-player alternative to Split Personality Doctor — playable solo, no multiplayer required. Shares Action and Indie with Split Personality Doctor.
Fight To The Death is a roguelite game where you enter an arena filled with hundreds or even thousands of monsters. Utilizing each character's unique skills, collecting powerful items, crafting your own playstyle, and striving to be the last one standing.
- 8
Cursorblade
Single-player alternative to Split Personality Doctor — playable solo, no multiplayer required. Shares Action and Indie with Split Personality Doctor.
Cursorblade is a bullet hell game where you play as the cursor, fighting your way through waves of enemies. Combine weapons and items to become more powerful with your own unique builds. Slash, dodge, upgrade, and repeat!