Single-player games like THYSIASTERY
Below are 14 single-player Steam games similar to THYSIASTERY, 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 THYSIASTERY page.
Ranked picks
- 1

Aethermancer
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares Indie and RPG with THYSIASTERY.
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!
- 2

Tower Song
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares Indie and RPG with THYSIASTERY.
Tower Song is a challenging turn-based RPG that rewards clever planning and decisive tactics in unrepeatable battles. Eldritch tower-borne beasts threaten to breach reality and overrun the capital of Qadam. Lead your chosen Mana Knight in this tightly plotted quest to push back the darkness.
- 3

Wizardry: The Five Ordeals
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares Indie and RPG with THYSIASTERY.
Welcome to the world of dungeon crawling! The classic dungeon crawler released back in 2006, returns to Steam with improved UI and more.
- 4

Legends of Amberland: The Forgotten Crown
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares RPG with THYSIASTERY.
Legends of Amberland: The Forgotten Crown is a classic western RPG inspired by the games from the 90s. Basically, it’s the kind of game I personally find missing nowadays. Light, fairy tale, epic, heroic, slightly humorous and without the need of endless grind to progress.
- 5

Legends of Amberland II: The Song of Trees
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares RPG with THYSIASTERY.
Legends of Amberland II: The Song of Trees is a classic western RPG inspired by great 90s era games such as Might & Magic, Wizardry, Ultima, the Gold Box series. Light, fairy tale, epic, heroic, slightly humorous adventure.
- 6

Cell Command
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares Indie and RPG with THYSIASTERY.
TURN-BASED TACTICS meets SNAKE: A new roguelike in the Genome Guardian universe. SPLICE DNA to create new units, enhance their genetics, and take on the Abyss virus once more in a variety of different modes & match types.
- 7

DRAGON QUEST VII Reimagined
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares RPG with THYSIASTERY.
Unravel the mysteries of the past in DRAGON QUEST VII Reimagined! Gather your companions and travel beyond the shores of your small kingdom to discover why it is the only remaining island in the world.
- 8

Wizardry: Labyrinth of Lost Souls
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares RPG with THYSIASTERY.
The magic torches are lit, the monsters are ravenous, and the kingdom is waiting for a new hero. Experience the legendary Wizardry series’ modern rebirth as you traverse perilous dungeons and take on hordes of fantastic enemies. Are you up to the challenge?
- 9

Wizardry 8
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares RPG with THYSIASTERY.
A New Wizardry for a New GenerationThe universe is in the throes of violent upheaval and change. Vast and mysterious forces are preparing for the final confrontation. A small group of heroes from distant lands must plunge into the heart of the maelstrom, to uncover long-forgotten secrets, and bring about a new era.
- 10

Legend of Grimrock
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares Indie and RPG with THYSIASTERY.
Use the Dungeon Editor to build entirely new adventures and challenges for other players to solve.
- 11

A Bastard's Tale
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares Indie with THYSIASTERY.
A game about parrying, attacking, and overcoming difficult foes
- 12

Rogue
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares RPG with THYSIASTERY.
Experience the commercial port of the game that spawned a thousand 'Rogue-likes'. Venture into the Dungeons of Doom in search of the legendary Amulet of Yendor, and hopefully escape with your life! Randomly generated dungeons await you, full of nasty monsters, insidious traps, and glittering loot.
- 13

Persona 5 Royal
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares RPG with THYSIASTERY.
Don the mask and join the Phantom Thieves of Hearts as they stage grand heists, infiltrate the minds of the corrupt, and make them change their ways!
- 14

Oh, Dungeon Master
Single-player alternative to THYSIASTERY — playable solo, no multiplayer required. Shares Indie with THYSIASTERY.
Oh, Dungeon Master is a dungeon simulator, with elements of a roguelike game. Explore the intricate underground mazes and dense forests to exterminate monsters and find all the pictures!