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

Trawel
Single-player alternative to Mortal Vessel — playable solo, no multiplayer required. Shares Indie and RPG with Mortal Vessel.
Trawel is a historically-inaccurate open world text adventure RPG. Created as a re-imagining of old-school calculator and early command line games, it eschews their limitations but attempts to capture their spirit, and bring it in line with modern quality of life standards with a GUI.
- 2

Wizardry: The Five Ordeals
Single-player alternative to Mortal Vessel — playable solo, no multiplayer required. Shares Indie and RPG with Mortal Vessel.
Welcome to the world of dungeon crawling! The classic dungeon crawler released back in 2006, returns to Steam with improved UI and more.
- 3

Silent Tales: Vermilion Embers
Single-player alternative to Mortal Vessel — playable solo, no multiplayer required. Shares Strategy and Indie with Mortal Vessel.
As if hearing some kind of call, the six former companions returned to their hometown, a mountain covered with red leaves. Here, they will explore the familiar yet strange past, approach the hidden truth, and face the secrets buried in each other's hearts.
- 4

Ortho Blaze
Single-player alternative to Mortal Vessel — playable solo, no multiplayer required. Shares Indie and RPG with Mortal Vessel.
This is an alternative action battle and narrative RPG that revolves around an ancient genie legend and the thoughts of many characters intertwine. The appeal is the carefully planned scenario, the 2D dotted world, and the exhilarating feeling of defeating enemies with dynamic techniques in battle.
- 5

Siralim Ultimate
Single-player alternative to Mortal Vessel — playable solo, no multiplayer required. Shares Strategy and Indie with Mortal Vessel.
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

Time Break Chronicles
Single-player alternative to Mortal Vessel — playable solo, no multiplayer required. Shares Strategy and Indie with Mortal Vessel.
Time Break Chronicles is a fusion of classic JRPGs and modern Roguelites, with a cast of 100 playable classes to find and unlock. Build your team, customize their abilities, and venture into a procedurally generated adventure through space-time and beyond!
- 7

Legends of Dragaea: Idle Dungeons
Single-player alternative to Mortal Vessel — playable solo, no multiplayer required. Shares Indie and RPG with Mortal Vessel.
Legends of Dragaea: Idle Dungeons is a First Person Idle Dungeon Crawler with 6 unique races, robust combat, a grand saga spanning a continent full of unique dungeons, a classless skill system, and extensive guild management system to master as you uncover the secrets of the world of Dragaea!
- 8

Hero Tale
Single-player alternative to Mortal Vessel — playable solo, no multiplayer required. Shares Indie and RPG with Mortal Vessel.
A relaxing auto-battler running in the background. Watch your combat experience grow and occasionally develop the massive skill tree and upgrade your equipment to explore secrets of the island.