Games like Diamond Word
Games like Diamond Word include Mirror 2: Project X, Hook, Bloons TD 6, Zup! S, and Hexcells. We matched them by the tags players give Diamond Word on Steam (Casual, Word Game, Match 3, 3D, and Minimalist): closest matches first, and among equally close ones the better-known games.

Mirror 2: Project X
Shared: Match 3 · 3D · Casual

Hook
Shared: Casual · Minimalist · Family Friendly

Bloons TD 6
Shared: Casual · Family Friendly · 3D

Zup! S
Shared: Casual · Indie · Minimalist

Hexcells
Shared: Casual · Minimalist · Logic

Influent Language Learning Game
Shared: Family Friendly · 3D · Education

Hexcells Infinite
Shared: Casual · Minimalist · Logic

Hook 2
Shared: 3D · Casual · Minimalist

Electrician Simulator
Shared: Education · Casual · Family Friendly

Strange Jigsaws
Shared: Casual · Minimalist · Logic

LOK Digital
Shared: Word Game · Casual · Logic

Sizeable
Shared: Casual · 3D · Indie

Mini Motorways
Shared: Casual · Minimalist · Indie

Zuma's Revenge!
Shared: Casual · Match 3 · Family Friendly

Donut County
Shared: Casual · Indie · Family Friendly

klocki
Shared: Casual · Minimalist · Logic

Golf With Your Friends
Shared: Casual · Family Friendly · Indie

Hexcells Plus
Shared: Casual · Logic · Indie

LYNE
Shared: Casual · Minimalist · Logic

Bejeweled® 3
Shared: Casual · Match 3 · Singleplayer

Scribble It!
Shared: Word Game · Casual · Family Friendly

Delete
Shared: Casual · Minimalist · Indie

Baba Is You
Shared: Indie · Logic · Singleplayer

Dorfromantik
Shared: Casual · Family Friendly · Minimalist