Games like Killer Sudoku
Games like Killer Sudoku include Zup! S, Hexcells, Mini Metro, Hexcells Infinite, and Baba Is You. We matched them by the tags players give Killer Sudoku on Steam (Casual, Strategy, Puzzle, 2D, and Minimalist): closest matches first, and among equally close ones the better-known games.

Zup! S
Shared: Casual · Puzzle · 2D

Hexcells
Shared: Casual · Puzzle · Strategy

Mini Metro
Shared: Strategy · Puzzle · Minimalist

Hexcells Infinite
Shared: Casual · Puzzle · Minimalist

Baba Is You
Shared: Puzzle · Singleplayer · Indie

Patrick's Parabox
Shared: Puzzle · Minimalist · Logic

Mini Motorways
Shared: Strategy · Casual · Puzzle

Hexcells Plus
Shared: Casual · Puzzle · Strategy

Plants vs. Zombies GOTY Edition
Shared: Strategy · Casual · Singleplayer

Hook
Shared: Casual · Puzzle · Minimalist

Zup!
Shared: Casual · Puzzle · 2D

Zup! 3
Shared: Casual · Puzzle · 2D

klocki
Shared: Casual · Puzzle · Minimalist

Strange Jigsaws
Shared: Casual · Puzzle · 2D

LYNE
Shared: Puzzle · Casual · Minimalist

Delete
Shared: Casual · Puzzle · Strategy

Game Dev Tycoon
Shared: Strategy · Casual · Indie

Zup! 2
Shared: Casual · Puzzle · 2D

Zup! F
Shared: Casual · Puzzle · 2D

Zup! X
Shared: Casual · Puzzle · 2D

SquareCells
Shared: Casual · Puzzle · Minimalist

ISLANDERS
Shared: Strategy · Puzzle · Minimalist

Plague Inc: Evolved
Shared: Strategy · Casual · Singleplayer

Dorfromantik
Shared: Puzzle · Casual · Strategy