Single-player games like CATMORPHOSIS
Below are 8 single-player Steam games similar to CATMORPHOSIS, 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 CATMORPHOSIS page.
Ranked picks
- 1
outside the door
Single-player alternative to CATMORPHOSIS — playable solo, no multiplayer required. Shares Indie with CATMORPHOSIS.
Outside the door is a mystic visual novel set within one office. You are about to figure out the stories of a few visitors without having a single memory of yourself.
- 2
Steamy Sextet
Single-player alternative to CATMORPHOSIS — playable solo, no multiplayer required. Shares Indie with CATMORPHOSIS.
Six sexy girls will submit to the lust of a hero! Enjoy their stories in this fully-voiced English visual novel!
- 3
of the Devil
Single-player alternative to CATMORPHOSIS — playable solo, no multiplayer required. Shares Indie with CATMORPHOSIS.
Immerse yourself in neon, smoke, and high-stakes legal gambles as a Defense Attorney with uniquely Killer insights in this episodic, diabolically stylish visual novel adventure game.
- 4
Elf Enchanter: Arousing Anima
Single-player alternative to CATMORPHOSIS — playable solo, no multiplayer required. Shares Indie with CATMORPHOSIS.
Fight slimes with a dark elf, accidentally hypnotize her, and have sexy encounters in an erotic visual novel!
- 5
Apocalypse with Femboy
Single-player alternative to CATMORPHOSIS — playable solo, no multiplayer required. Shares Indie with CATMORPHOSIS.
You wake with amnesia in a world of monsters. The only clue to your identity is a photograph of a beautiful stranger. Sticking with him may be your only hope for survival… but the greatest danger is the secret he reveals when he falls asleep.
- 6
BAD END
Single-player alternative to CATMORPHOSIS — playable solo, no multiplayer required. Shares Indie with CATMORPHOSIS.
It's rumored that those who play 'BAD END'- a Visual Novel will die in REAL LIFE if they make the wrong decision in the game itself.
- 7
Anomalous Coffee Machine 2
Single-player alternative to CATMORPHOSIS — playable solo, no multiplayer required. Shares Indie with CATMORPHOSIS.
In this game, meet a mysterious girl who demands you use an "Anomalous Coffee Machine". Type any word to create a drink, then choose who drinks: her or you. Some cups whisper, some scream, some change what you are. She watches quietly, like she already knows what you’ll choose. Now it's your turn!
- 8
Deadly Heart Gambit
Single-player alternative to CATMORPHOSIS — playable solo, no multiplayer required. Shares Indie with CATMORPHOSIS.
You only have 3 months left to live. Gamble for extra time in Alice-sama’s life-or-death game. Be careful — she wants to steal your heart. 🔪🔪🔪💜