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

Coromon
Single-player alternative to Tomomon — playable solo, no multiplayer required. Shares Adventure and Indie with Tomomon.
Coromon is a modern take on the classic monster-taming genre. Tame Coromon and explore a vast world filled with thrilling turn-based battles, brain-twisting puzzles, and a mysterious threat to the world awaiting defeat. Nobody said being a Battle Researcher was easy!
- 2

Aethermancer
Single-player alternative to Tomomon — playable solo, no multiplayer required. Shares Strategy and Indie with Tomomon.
Monster Taming meets Roguelite. Become the Aethermancer and fight alongside mythical creatures. Explore the ever-changing Fractured Ruins, plan your moves in challenging turn-based battles, and watch your Monsters grow stronger from previous lives and defy death!
- 3

Dokimon: Quest
Single-player alternative to Tomomon — playable solo, no multiplayer required. Shares Strategy and Adventure with Tomomon.
"Whoa, watch out!" That was close, didn't you know Dokimon are dangerous!?ーStep into Xelos region, where you'll set off on an adventure to uncover the mystery behind your missing childhood friend.
- 4

Digimon Story Time Stranger
Single-player alternative to Tomomon — playable solo, no multiplayer required. Shares RPG with Tomomon.
The latest in the Digimon Story series is finally here! In this RPG, unravel a mystery that spans across the human world and the Digital World, collecting and raising a wide variety of Digimon to save the world.
- 5

Siralim Ultimate
Single-player alternative to Tomomon — playable solo, no multiplayer required. Shares Indie and RPG with Tomomon.
Siralim Ultimate is a monster-catching, dungeon-crawling RPG with a ridiculous amount of depth. Summon over 1200 different creatures and travel through randomly generated dungeons to acquire resources, new creatures, and loot.
- 6

DRAGON QUEST MONSTERS: The Dark Prince
Single-player alternative to Tomomon — playable solo, no multiplayer required. Shares RPG with Tomomon.
DRAGON QUEST MONSTERS: The Dark Prince comes to Steam®! Recruit monsters from the DQ series, synthesize new creatures and compose your ideal team.
- 7

Anode Heart
Single-player alternative to Tomomon — playable solo, no multiplayer required. Shares Indie and Adventure with Tomomon.
A semi-open world, monster tamer RPG, set in a digital, futuristic environment, with fast-paced combat, a card minigame and focus on exploration.
- 8

Kādomon: Hyper Auto Battlers
Single-player alternative to Tomomon — playable solo, no multiplayer required. Shares Strategy and Indie with Tomomon.
Collect and battle over 200 unique creatures in this roguelike auto-battler. Level-up and evolve your Kādomon as you assemble the ultimate team, creating awesome synergies to beat BIG bosses!