Single-player games like Kardun
Below are 11 single-player Steam games similar to Kardun, 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 Kardun page.
Ranked picks
- 1

Minimal Dungeon RPG
Single-player alternative to Kardun — playable solo, no multiplayer required. Shares Indie and RPG with Kardun.
Minimal Dungeon RPG is a Simple Dungeon Crawler of RPG. Multiple rooms are connected into dungeons. Tasks, monsters, and rewards are all simplified into squares in the rooms. You can just click on the squares to play and crawl through the dungeons.
- 2

Lootstone
Single-player alternative to Kardun — playable solo, no multiplayer required. Shares Indie and RPG with Kardun.
A GEAR COMPLETION FOCUSED, RARE ITEM HUNT..ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ ㅤㅤㅤYou feel an unnerving pull towards the moon. ㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤㅤ ..ING, QUICK LUCK PUSHING EXTRACTION LOOTER
- 3

Quadulo
Single-player alternative to Kardun — playable solo, no multiplayer required. Shares Indie with Kardun.
Connecting blocks of the same color creates an island. Building all islands solves the puzzle. Challenging block puzzle game - easy to learn, hard to master, and endlessly satisfying!
- 4

Hexeract
Single-player alternative to Kardun — playable solo, no multiplayer required. Shares Indie with Kardun.
Roguelike deck-building game on hexagonal tiles. Enjoy a dopamine-boosting experience by maximizing the synergy of your deck and tiles.
- 5

Breath
Single-player alternative to Kardun — playable solo, no multiplayer required. Shares Indie with Kardun.
Breath is a hard and short game. Beat the bosses in any order you want and evolve with them! Use it to beat another bosses. In this hitkill game, either you die, or you evolve. How fast can you beat all of them? Collectibles and in-game speedrun timer included.
- 6

Ansiolisis
Single-player alternative to Kardun — playable solo, no multiplayer required. Shares Indie with Kardun.
Ansiolisis (or Anxiolysis) is a short interactive narrative text-based adventure over a dream of someone with anxiety.
- 7

Cards of Patience
Single-player alternative to Kardun — playable solo, no multiplayer required. Shares Indie and RPG with Kardun.
Cards of Patience combines solitaire-like gameplay with RPG and roguelite elements. Choose your hero and fight against a variety of enemies by destroying all their cards. Use different levelable spells and equip yourself with powerful items and potions.
- 8

Math Hero - Minimalist Puzzle
Single-player alternative to Kardun — playable solo, no multiplayer required. Shares Indie with Kardun.
MATH HERO is a relaxing puzzle game with simple mechanics.Use simple addition and subtraction operations to reach the endpoint.
- 9

Seek Etyliv
Single-player alternative to Kardun — playable solo, no multiplayer required. Shares Indie and RPG with Kardun.
A puzzle game where every move counts, confined in a three by three grid you move about. A dungeon crawling poem reader, exploring just how far I could ever lead her.
- 10

Eternower
Single-player alternative to Kardun — playable solo, no multiplayer required. Shares Indie with Kardun.
Eternower is a mazing-focused Tower Defense. Minimalistic thematically, opportunistic mechanically.
- 11

Karanos Solitaire
Single-player alternative to Kardun — playable solo, no multiplayer required. Shares Indie with Kardun.
Karanos Solitaire is a relaxing combo-building card game designed for short solo gameplay sessions.