Single-player games like Onigotchi
Below are 10 single-player Steam games similar to Onigotchi, 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 Onigotchi page.
Ranked picks
- 1

MONSTERS POTION!
Single-player alternative to Onigotchi — playable solo, no multiplayer required. Shares Casual with Onigotchi.
Monsters, long feared, plan to change their fate by creating a potion to seduce the land's most enchanting beings—Elven maidens, Demonic princesses, and the finest human women.
- 2

My Holiness the Gobliness
Single-player alternative to Onigotchi — playable solo, no multiplayer required. Shares Casual with Onigotchi.
After being transported to another world, the goblin shaman Anu takes you in as her servant. Tend to the lazy gobliness' every need... and strive to win her affection!
- 3

Idle Harem Guild
Single-player alternative to Onigotchi — playable solo, no multiplayer required. Shares Casual with Onigotchi.
Manage a failing branch of the adventurers' guild at the end of the kingdom. Defeat the local monsters, meet beautiful girls, and help them with their problems as they aid you in your mission of restoring the guild branch to its former glory.
- 4

BDSM Clicker
Single-player alternative to Onigotchi — playable solo, no multiplayer required. Shares Casual with Onigotchi.
Touch, tease, fuck and make her cum. A casual clicker game where you stimulate your wifu, gradually turning her from simply horny to dripping wet, ahegao plastered, cock-addicted mega-nymph. Contains disproportionate amount of BDSM.
- 5

Dungeon Devotion
Single-player alternative to Onigotchi — playable solo, no multiplayer required. Shares Casual with Onigotchi.
Short idle clicker game. Amass a harem of devoted worshippers. Engage in lots of hardcore 'worship', and restore your dungeon to its former depraved glory!
- 6

Amazons vs Zombies
Single-player alternative to Onigotchi — playable solo, no multiplayer required. Shares Strategy with Onigotchi.
Lead a squad of elite Amazons in a post-apocalyptic tactical action RPG. Battle hordes of mutated weirdos, recruit and upgrade unique heroines, and uncover the truth behind Virus G in a story-driven survival adventure.
- 7

Fantasy Temptations
Single-player alternative to Onigotchi — playable solo, no multiplayer required. Shares Strategy and Casual with Onigotchi.
Fantasy Temptations is a captivating tile puzzle game set in a mystical anime world. Strategically arrange tiles to uncover enchanting characters and their intriguing stories. With every puzzle, the plot thickens. Dive into this fantastical journey today!
- 8

Clavis Kinkygate: Treasure of Danau River
Single-player alternative to Onigotchi — playable solo, no multiplayer required. Shares Casual with Onigotchi.
An addictive 2D side-scrolling adventure game with challenges and exciting erotic elements. Players take on the role of Ambrosio as he embarks on an adventure where he must confront the lust of Devil's Cove, defeat exciting bosses and have passionate interactions with a variety of characters.
- 9

Goblin Nest
Single-player alternative to Onigotchi — playable solo, no multiplayer required. Shares Strategy and Casual with Onigotchi.
Manage population's mood, gold and rations. Figure out ways to optimize cell placements for efficiency. Grow and decorate your nest into a multi layer, self sustaining factory.
- 10

Heroine Conquest
Single-player alternative to Onigotchi — playable solo, no multiplayer required. Shares Strategy and Casual with Onigotchi.
The Demon Lord has been defeated by the Heroines. It is now up to you to command the evil troops to capture the Heroines and breed them. Conquer the Heroines and help the Demon Lord reign over the lands again.