Single-player games like Sudoku Killer / 杀手数独
Below are 14 single-player Steam games similar to Sudoku Killer / 杀手数独, 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 Sudoku Killer / 杀手数独 page.
Ranked picks
- 1

Sudoku Jigsaw / 拼图数独
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
Love Sudoku, but tired of default one? Try this.
- 2

Gra&Vity
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
Handle gravity to join Gra & Vity.
- 3

Isotiles 2
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
Isotiles 2 is an isometric puzzle game and the sequel to Isotiles. Like the first game, the main goal of each level is to remove all the blue tiles and then get to the exit tile. The game features all new levels and some new tile types as well for more interesting puzzles.
- 4

Roll On Dice
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
Roll On Dice is a puzzle game where you have to roll on other dice! Learn your own dice, to determine if your top face number will be superior or equal to the one that you are rolling on, otherwise you will break your own…
- 5

Newton's Cradle Puzzle Game
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
Newton's Cradle Puzzle Game is a minimalistic, relaxing & challenging puzzle game.
- 6

Unitied
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
Unitied is a minimalistic & relaxing puzzle game
- 7

Sudoku Universe / 数独宇宙
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
Making the best Sudoku game on Steam.
- 8

Wayout
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Indie and Casual with Sudoku Killer / 杀手数独.
Relax, clear your mind and find the way out.
- 9

Cracking the Cryptic
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
Curated Sudoku puzzles from YouTube's most popular Sudoku channel, Cracking the Cryptic!
- 10

Lines X
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
Beautiful & relaxing Numberlink puzzles.
- 11

Sorry, James
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
JAMES_GARNER zEiaQe@z1l3
- 12

Lines Infinite
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
Beautiful & relaxing Numberlink puzzles.
- 13

Wayout 2: Hex
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Indie and Casual with Sudoku Killer / 杀手数独.
Can you find it again?
- 14

Nonogram - The Greatest Painter
Single-player alternative to Sudoku Killer / 杀手数独 — playable solo, no multiplayer required. Shares Strategy and Indie with Sudoku Killer / 杀手数独.
Do you deserve to be called The Greatest?