Games like Brainkilled
Games like Brainkilled include Zup! S, Hook, Baba Is You, Is This Seat Taken?, and Strange Jigsaws. We matched them by the tags players give Brainkilled on Steam (Puzzle, 2D, Casual, Family Friendly, and Logic): closest matches first, and among equally close ones the better-known games.

Zup! S
Shared: Puzzle · Casual · 2D

Hook
Shared: Puzzle · Casual · Family Friendly

Baba Is You
Shared: Puzzle · Indie · Logic

Is This Seat Taken?
Shared: Puzzle · Casual · Logic

Strange Jigsaws
Shared: Puzzle · Casual · 2D

Hexcells
Shared: Puzzle · Casual · Logic

Plants vs. Zombies GOTY Edition
Shared: Casual · Singleplayer · 2D

Peggle Deluxe
Shared: Puzzle · Casual · 2D

A Little to the Left
Shared: Puzzle · Casual · Singleplayer

Scribblenauts Unlimited
Shared: Puzzle · Casual · Family Friendly

Hexcells Infinite
Shared: Puzzle · Casual · Logic

Zup! F
Shared: Puzzle · Casual · 2D

Patrick's Parabox
Shared: Puzzle · Logic · 2D

Purple Place - Classic Games
Shared: Puzzle · Casual · 2D

Gorogoa
Shared: Puzzle · Casual · Indie

Zup!
Shared: Puzzle · Casual · 2D

klocki
Shared: Puzzle · Casual · Singleplayer

Glass Masquerade 3: Honeylines
Shared: Puzzle · 2D · Casual

Assemble with Care
Shared: Puzzle · Casual · Indie

Hidden Folks
Shared: Casual · Puzzle · Indie

Zup! 2
Shared: Puzzle · Casual · 2D

Zup! 8
Shared: Puzzle · Casual · 2D

Hexcells Plus
Shared: Puzzle · Casual · Logic

There Is No Game: Wrong Dimension
Shared: Puzzle · Indie · Casual