Games like Hapland Trilogy
Games like Hapland Trilogy include Chants of Sennaar, Lost in Play, Samorost 1, Gorogoa, and Papers, Please. We matched them by the tags players give Hapland Trilogy on Steam (Puzzle, Point & Click, 2D, Colorful, and Stylized): closest matches first, and among equally close ones the better-known games.

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

Lost in Play
Shared: Puzzle · Point & Click · 2D

Samorost 1
Shared: Point & Click · Puzzle · Surreal

Gorogoa
Shared: Puzzle · Indie · Point & Click

Papers, Please
Shared: Point & Click · Indie · Puzzle

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

Machinarium
Shared: Puzzle · Point & Click · 2D

Rusty Lake Paradise
Shared: Puzzle · Point & Click · Indie

Samsara Room
Shared: Puzzle · Point & Click · Indie

Birth
Shared: Puzzle · Point & Click · Surreal

HER TREES : PUZZLE DREAM
Shared: Puzzle · Point & Click · 2D

LIMBO
Shared: Puzzle · Indie · 2D

Fran Bow
Shared: Point & Click · Puzzle · Indie

Deponia
Shared: Point & Click · Puzzle · 2D

Morphopolis
Shared: Puzzle · Point & Click · Indie

The White Door
Shared: Puzzle · Point & Click · Indie

Servant of the Lake
Shared: Puzzle · Point & Click · Indie

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

Snufkin: Melody of Moominvalley
Shared: Puzzle · Colorful · 2D

Please, Don’t Touch Anything
Shared: Puzzle · Point & Click · Indie

Rusty Lake Hotel
Shared: Puzzle · Point & Click · Indie

Return to Monkey Island
Shared: Point & Click · Puzzle · 2D

Baba Is You
Shared: Puzzle · Indie · Singleplayer

Insomnia: Theater in the Head
Shared: Point & Click · Stylized · Indie