Games like Tearstone
Games like Tearstone include Morphopolis, Florence, Pikuniku, Hidden Folks, and Sinister City. We matched them by the tags players give Tearstone on Steam (Adventure, Casual, Indie, and Hidden Object): closest matches first, and among equally close ones the better-known games.

Morphopolis
Shared: Indie · Hidden Object · Casual

Florence
Shared: Casual · Adventure · Indie

Pikuniku
Shared: Adventure · Indie · Casual

Hidden Folks
Shared: Casual · Hidden Object · Indie

Sinister City
Shared: Adventure · Casual · Hidden Object

The Room
Shared: Adventure · Hidden Object · Indie

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

Frankenstein: Master of Death
Shared: Casual · Hidden Object · Adventure

Alchemy Mysteries: Prague Legends
Shared: Casual · Adventure · Hidden Object

Labyrinth City: Pierre the Maze Detective
Shared: Adventure · Casual · Hidden Object

Varenje
Shared: Adventure · Indie · Casual

Chained Together
Shared: Adventure · Casual · Indie

Donut County
Shared: Casual · Indie · Adventure

Melvor Idle
Shared: Casual · Indie · Adventure

泡沫冬景
Shared: Adventure · Casual · Indie

A Short Hike
Shared: Adventure · Indie · Casual

MECCHA CHAMELEON
Shared: Casual · Hidden Object · Indie

Journey
Shared: Adventure · Indie · Casual

Witch It
Shared: Casual · Indie · Hidden Object

Wobbly Life
Shared: Adventure · Casual · Indie

Boxes: Lost Fragments
Shared: Adventure · Casual · Hidden Object

Across the Obelisk
Shared: Adventure · Casual · Indie

Dream Ending
Shared: Casual · Adventure · Indie

That's not my Neighbor
Shared: Adventure · Casual · Indie