Single-player games like Slimestone
Below are 8 single-player Steam games similar to Slimestone, 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 Slimestone page.
Ranked picks
- 1
Shades Of Heroes
Single-player alternative to Slimestone — playable solo, no multiplayer required. Shares Strategy and Indie with Slimestone.
With the world descending into chaos, will you protect the light, or consume it? Which side will you choose and what forces will you take under your command?
- 2
Gelecard: Guerreiros Gelatinosos
Single-player alternative to Slimestone — playable solo, no multiplayer required. Shares Strategy and Indie with Slimestone.
Gelecard: Gelatinous Warriors is a fun card game featuring the adorable SLIMES! These cute little creatures are ready to wreak havoc on the game boards.
- 3
Ludaro
Single-player alternative to Slimestone — playable solo, no multiplayer required. Shares Strategy and Indie with Slimestone.
Ludaro is a turn-based Roguelite where the board is your battlefield. Strategically traverse ever-changing board with a unique dice system, outsmart deadly rivals, forge powerful Spirit Card combos, and bend fate as you uncover the secrets of a mysterious world and battle toward fearsome enemies.
- 4
Heart Duels
Single-player alternative to Slimestone — playable solo, no multiplayer required. Shares Strategy and Indie with Slimestone.
Join a faction and discover Erisa. Defeat over 80 duelists to unlock cards, stories, quests, and lore. Every duel requires tactics and positioning, not just power. Every faction has unique cards and stories. Build decks from over 120 cards, then challenge friends in 1v1 PvP with all cards unlocked.
- 5
UniversiaTCG
Single-player alternative to Slimestone — playable solo, no multiplayer required. Shares Strategy and Indie with Slimestone.
UniversiaTCG is a strategy game, based around a digital trading card game with solo campaigns, and casual or ranked 1v1, 2v2, and 4 player free-for-all game modes.
- 6
Call of Clans
Single-player alternative to Slimestone — playable solo, no multiplayer required. Shares Strategy and Indie with Slimestone.
Call of Clans is an online turn-based strategy card game set in a magical world. Build a versatile deck with minion and skill cards to challenge equally matched opponents in a world of swords and magic. Team up with others to conquer challenging co-op dungeons
- 7
Monster Train
Single-player alternative to Slimestone — playable solo, no multiplayer required. Shares Strategy with Slimestone.
Monster Train is a strategic roguelike deck building game with a twist. Set on a train to hell, you’ll use tactical decision making to defend multiple vertical battlegrounds. With real time competitive multiplayer and endless replayability, Monster Train is always on time.
- 8
召唤之王 (Supreme Summoner)
Single-player alternative to Slimestone — playable solo, no multiplayer required. Shares Strategy and Indie with Slimestone.
‘Supreme Summoner’ is a turn-based strategy chess game. Taking the imaginative Romance of the Three Kingdoms as its theme, it innovatively blends elements of gods, demons, and mystical creatures, making each faction and character's attributes even more prominent.