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

Mushi
Single-player alternative to Lootun — playable solo, no multiplayer required. Shares RPG with Lootun.
Mushi is a single-player idle/incremental RPG. Level up, gather loot and explore a rich fantasy world.
- 2

Legends of Dragaea: Idle Dungeons
Single-player alternative to Lootun — playable solo, no multiplayer required. Shares RPG with Lootun.
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!
- 3

Demon Ark: Idle RPG
Single-player alternative to Lootun — playable solo, no multiplayer required. Shares RPG with Lootun.
# Demon Ark is an idle build RPG where you dispatch hero parties from a flying demon castle Battles and expeditions progress automatically. But you decide who to send, which jobs and sub-jobs to combine, and what gear and runes each hero should equip. Check the battle results and rebuild your team.
- 4

UNHUMAN
Single-player alternative to Lootun — playable solo, no multiplayer required.
UNHUMAN is a 2D idle extraction shooter set in a cyberpunk dystopia. Raid hostile zones, loot valuable gear, fight enemies before extraction, and craft powerful weapons. Progress through a deep skill tree, install augments, and transcend humanity. Start as a scavenger. Become UNHUMAN.
- 5

Lootlands: Idle ARPG
Single-player alternative to Lootun — playable solo, no multiplayer required. Shares RPG with Lootun.
What if Path of Exile played itself? Build your hero, automate the grind, and collect god-tier loot. Even while you sleep.
- 6

Generic RPG Idle
Single-player alternative to Lootun — playable solo, no multiplayer required. Shares RPG with Lootun.
An idle RPG where your loot matters. Optimize your equipment, defeat mighty foes, perform dark rituals and enjoy a medieval tale of revenge in a twisted version of Brazil. Elite enemies challenge how optimized your build is while random-free combat ensures attacks never miss.
- 7

Idle Keep
Single-player alternative to Lootun — playable solo, no multiplayer required. Shares RPG with Lootun.
Wyverns have stolen the Kingdom's Light! Rebuild the Keep, grow stronger and gear up to defeat the Wyvern Queen and restore magic to the Kingdom.
- 8

Between Adventures IDLE
Single-player alternative to Lootun — playable solo, no multiplayer required.
Idle RPG Strategy game where you gather resources, battle creatures, and upgrade your gear. Master 10+ skills to create items you can equip or sell. Your journey never stops, even offline. No Microtransactions, No P2W, just pure idle fun.
- 9

Path of Exile
Single-player alternative to Lootun — playable solo, no multiplayer required.
You are an Exile, struggling to survive on the dark continent of Wraeclast, as you fight to earn power that will allow you to exact your revenge against those who wronged you. Path of Exile is an online Action RPG set in a dark fantasy world. The game is completely free and will never be pay-to-win.
- 10

Melvor Idle
Single-player alternative to Lootun — playable solo, no multiplayer required. Shares RPG with Lootun.
Inspired by RuneScape, Melvor Idle takes the core of what makes an adventure game so addictive and strips it down to its purest form! This is a feature-rich, idle/incremental game combining a distinctly familiar feel with a fresh gameplay experience. Maxing 20+ skills has never been more zen.
- 11

World of Witchcraft
Single-player alternative to Lootun — playable solo, no multiplayer required.
Immerse yourself in a world where ambition, magic, and lust intertwine.
- 12

Pillars of Eternity
Single-player alternative to Lootun — playable solo, no multiplayer required. Shares RPG with Lootun.
Prepare to be enchanted by a world where the choices you make and the paths you choose shape your destiny. Obsidian Entertainment, the developer of Fallout: New Vegas™ and South Park: The Stick of Truth™, together with Paradox Interactive is proud to present Pillars of Eternity.
- 13

NGU IDLE
Single-player alternative to Lootun — playable solo, no multiplayer required.
NGU Idle is a Free To Play Idle game that's full of weird humor, tons of upgrades and hundreds of hours of content! Try out NGU Idle today and experience the joy of Numbers Going Up!
- 14

The Sims™ 4
Single-player alternative to Lootun — playable solo, no multiplayer required.
Play with life and discover the possibilities. Unleash your imagination and create a world of Sims that’s wholly unique. Explore and customize every detail from Sims to homes–and much more.