Single-player games like Infi-Knight
Below are 9 single-player Steam games similar to Infi-Knight, 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 Infi-Knight page.
Ranked picks
- 1

Legends of Companion
Single-player alternative to Infi-Knight — playable solo, no multiplayer required. Shares Indie and Casual with Infi-Knight.
Legends of Companion is a strategic auto-battling ARPG roguelite where every choice is yours. Pick from 4 classes, build deep skill trees, forge loot, recruit a battle pet, and chart paths across diverse worlds. Master skills, gear, and team combos to turn one spark into an unstoppable legend.
- 2

Emojis vs Zombies
Single-player alternative to Infi-Knight — playable solo, no multiplayer required. Shares Indie and Casual with Infi-Knight.
Emojis vs Zombies is an Idle Desktop Companion Zombie Defense Game! Open packs, Collect Emoji Defenders, Upgrade your squad or base and survive endless waves even while you're AFK or working!
- 3

Minimon: Tiny Idle Tactics
Single-player alternative to Infi-Knight — playable solo, no multiplayer required. Shares Indie and Casual with Infi-Knight.
A tiny monster-taming auto-battler that lives in the corner of your screen, and they never stops grinding. Catch 90 Minimon, build busted team comps, and rake in loot while you work, browse, or play something else entirely. They battle. You profit.
- 4

Screen Survivors
Single-player alternative to Infi-Knight — playable solo, no multiplayer required. Shares Casual with Infi-Knight.
An idle survivor-like that sits in the corner of your screen.
- 5

Harvest Them
Single-player alternative to Infi-Knight — playable solo, no multiplayer required. Shares Indie and Casual with Infi-Knight.
Your cursor is the weapon in this idle harvester. Sweep across crowded fields, level one of three classes, explore a 117-node upgrade grid, defeat minibosses, and collect weapons and artifacts.
- 6

Carpetorium: A Carpet-Cleaning Purgatory
Single-player alternative to Infi-Knight — playable solo, no multiplayer required. Shares Indie and Casual with Infi-Knight.
A melancholic dark-fantasy idle/incremental game about cleaning carpets. You wake up in a strange guild hall with nothing to do but scrub - by hand or with magic brushes. Face rugs that smolder, ooze and worse, grow your workshop and guild, and explore a world where every rug hides something.
- 7

Boil Cabbage Make Soup
Single-player alternative to Infi-Knight — playable solo, no multiplayer required. Shares Indie and Casual with Infi-Knight.
A cosy idler starring an Onion who makes soup anywhere on your desktop! Watch him grow and harvest cabbages to make delicious soup for a cast of colourful customers. Decorate your island and customise your Onion with your hard-earned gold to level him up, and build your very own soup making empire!
- 8

Paper Tower: Idle Overlay
Single-player alternative to Infi-Knight — playable solo, no multiplayer required. Shares Indie and Casual with Infi-Knight.
A desktop companion idle auto-battler in isometric 3D that sits in the corner of your screen while you do other things. Collect your loot, upgrade your tower and defeat endless waves of enemies.
- 9

Kibble Cats
Single-player alternative to Infi-Knight — playable solo, no multiplayer required. Shares Indie and Casual with Infi-Knight.
Kibble Cats is a cozy, short incremental game with a definite ending. Rebuild an ancient cat village around a buried Pawbelisk. Hire cats, unlock buildings and reach milestones as a thread emerges connecting it all to something greater. A force stirs within this village, and it dreams a Great Dream.