Games like Tukoni: Prologue
Games like Tukoni: Prologue include Machinarium, Laughing to Die, LIMBO, Pikuniku, and Gorogoa. We matched them by the tags players give Tukoni: Prologue on Steam (Adventure, Casual, Point & Click, Puzzle, and Platformer): closest matches first, and among equally close ones the better-known games.

Machinarium
Shared: Point & Click · Puzzle · Adventure

Laughing to Die
Shared: Adventure · Casual · Puzzle

LIMBO
Shared: Puzzle · Platformer · Adventure

Pikuniku
Shared: Adventure · Casual · Puzzle

Gorogoa
Shared: Puzzle · Casual · Point & Click

There Is No Game: Wrong Dimension
Shared: Adventure · Point & Click · Puzzle

Thank Goodness You're Here!
Shared: Adventure · Casual · 2D Platformer

Hue
Shared: Adventure · Puzzle · Platformer

Chants of Sennaar
Shared: Adventure · Puzzle · Point & Click

FEZ
Shared: Puzzle · Platformer · Adventure

Samorost 1
Shared: Point & Click · Casual · Puzzle

Braid
Shared: Puzzle · Platformer · 2D Platformer

Tukoni: Forest Keepers
Shared: Adventure · Casual · Point & Click

Webbed
Shared: Cute · 2D Platformer · Platformer

GRIS
Shared: Adventure · Platformer · Puzzle

Planet of Lana
Shared: Puzzle · Adventure · 2D Platformer

Toki Tori
Shared: Casual · Puzzle · Platformer

Hidden Folks
Shared: Casual · Puzzle · Point & Click

Nihilumbra
Shared: Adventure · Casual · Puzzle

Old Man's Journey
Shared: Adventure · Casual · Puzzle

Zup! 2
Shared: Casual · Puzzle · 2D

A Little to the Left
Shared: Puzzle · Casual · Point & Click

Varenje
Shared: Adventure · Casual · Puzzle

Carto
Shared: Puzzle · Cute · Adventure