Single-player games like Monstrum Opus
Below are 8 single-player Steam games similar to Monstrum Opus, 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 Monstrum Opus page.
Ranked picks
- 1
Krukmore
Single-player alternative to Monstrum Opus — playable solo, no multiplayer required. Shares Strategy and RPG with Monstrum Opus.
Krukmore is a brutal, transparent dice roguelike. No hidden math. No safety nets. No save scumming. One run. One mountain. One ending — yours or his.
- 2
Bizarre Watch
Single-player alternative to Monstrum Opus — playable solo, no multiplayer required. Shares Strategy and RPG with Monstrum Opus.
Bizarre Watch is a challenging tactical roguelike RPG where you command a party of heroes and fight to save a city trapped in an endless gothic Nightmare. Cards shape each round, while each hero fights with their own abilities.
- 3
The Hidden Scrolls
Single-player alternative to Monstrum Opus — playable solo, no multiplayer required. Shares Strategy and RPG with Monstrum Opus.
A turn-based tactical roguelike fusing Spring and Autumn history with supernatural fantasy. Assemble knights in an ink-oil aesthetic world, venture into five perilous realms, battle monsters and human-born demons, and collect lost bamboo slips to unravel hidden secrets.
- 4
Ad Iterum
Single-player alternative to Monstrum Opus — playable solo, no multiplayer required. Shares Strategy and RPG with Monstrum Opus.
Ad Iterum is a turn-based top-down 2D roguelike set in a decaying, ever-shifting world. Flesh is fragile, but you can hack it. Enhance your body, embrace mutations, or form ancient blood pacts. Descend into the depths, scavenge what’s left of humanity, and crawl back...if you can. Kill. Die. Repeat.
- 5
The Deep Calls
Single-player alternative to Monstrum Opus — playable solo, no multiplayer required. Shares Strategy and RPG with Monstrum Opus.
Build every hero your way in The Deep Calls, a turn based Lovecraftian roguelite dungeon crawler. Choose distinct Disciplines, mix unlocked Skills , embrace dangerous Traits, and equip hard won relics. Forge powerful party synergies, then risk those builds in branching dungeons with no retreat.
- 6
Blade and Madness
Single-player alternative to Monstrum Opus — playable solo, no multiplayer required. Shares Strategy and RPG with Monstrum Opus.
Blade and Madness, a roguelite deckbuilder where turns play out simultaneously and every choice matters. As madness creeps in, your cards change, the battlefield twists, and enemies grow more unpredictable. Adaptation isn’t optional, it’s the only way to survive… or give in to the dark.
- 7
Dungeon of Final Glory
Single-player alternative to Monstrum Opus — playable solo, no multiplayer required. Shares Strategy and RPG with Monstrum Opus.
Roguelite turn-based RPG with pencil drawn graphics. Fight the big waves of Lovecraftian monsters and experience a journey of the unholy hero through the horrors of underworld.
- 8
Lootbound
Single-player alternative to Monstrum Opus — playable solo, no multiplayer required. Shares Strategy and RPG with Monstrum Opus.
Lootbound is a tactical roguelite with turn-based combat, loot management and D&D elements set in a dark fantasy world. Fight dangerous enemies, collect epic loot, recruit allies and lead them on a path of adventure.