Games like Relaxjong
Games like Relaxjong include Mini Motorways, Plants vs. Zombies GOTY Edition, Mini Metro, Zup! S, and Hexcells. We matched them by the tags players give Relaxjong on Steam (Casual, Strategy, Puzzle, Turn-Based Tactics, and Anime): closest matches first, and among equally close ones the better-known games.

Mini Motorways
Shared: Strategy · Casual · Puzzle

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

Mini Metro
Shared: Strategy · Puzzle · Casual

Zup! S
Shared: Casual · Puzzle · Indie

Hexcells
Shared: Casual · Puzzle · Strategy

Into the Breach
Shared: Strategy · Turn-Based Tactics · Indie

Plague Inc: Evolved
Shared: Strategy · Casual · Singleplayer

Lost
Shared: Casual · Puzzle · Indie

Moncage
Shared: Casual · Puzzle · Singleplayer

Hexcells Infinite
Shared: Casual · Puzzle · Strategy

Bejeweled® 3
Shared: Casual · Puzzle · Strategy

Game Dev Tycoon
Shared: Strategy · Casual · Indie

Pixel Puzzles: Japan
Shared: Casual · Puzzle · Strategy

Hexcells Plus
Shared: Casual · Puzzle · Strategy

ISLANDERS
Shared: Strategy · Puzzle · Indie

Dota Underlords
Shared: Strategy · Casual · Turn-Based Tactics

Reus
Shared: Strategy · Casual · Indie

Dorfromantik
Shared: Puzzle · Casual · Strategy

Little Inferno
Shared: Casual · Puzzle · Indie

Waveform
Shared: Puzzle · Casual · Strategy

Zup!
Shared: Casual · Puzzle · Indie

Bloons TD 6
Shared: Strategy · Casual · Singleplayer

Gorogoa
Shared: Puzzle · Casual · Indie

Delete
Shared: Casual · Puzzle · Strategy