Games like Lethis - Daring Discoverers
Games like Lethis - Daring Discoverers include Slime Rancher, GRIS, Hollow Knight: Silksong, ABZU, and Journey. We matched them by the tags players give Lethis - Daring Discoverers on Steam (Adventure, Indie, Casual, Fantasy, and Atmospheric): closest matches first, and among equally close ones the better-known games.

Slime Rancher
Shared: Adventure · Exploration · Casual

GRIS
Shared: Indie · Adventure · Atmospheric

Hollow Knight: Silksong
Shared: Indie · Adventure · 2D

ABZU
Shared: Adventure · Atmospheric · Casual

Journey
Shared: Adventure · Indie · Atmospheric

Pikuniku
Shared: Adventure · Indie · Casual

Donut County
Shared: Indie · Casual · Adventure

Firewatch
Shared: Adventure · Atmospheric · Indie

Carto
Shared: Indie · Adventure · Exploration

A Short Hike
Shared: Adventure · Indie · Exploration

A Hat in Time
Shared: Adventure · Indie · Female Protagonist

Florence
Shared: Indie · Adventure · Casual

Hollow Knight
Shared: Indie · Adventure · Atmospheric

Thank Goodness You're Here!
Shared: Adventure · Casual · Indie

OneShot
Shared: Indie · Atmospheric · Adventure

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

AER Memories of Old
Shared: Adventure · Indie · Exploration

Brothers - A Tale of Two Sons
Shared: Adventure · Indie · Atmospheric

Scribblenauts Unlimited
Shared: Adventure · Casual · Family Friendly

Spirit of the North
Shared: Adventure · Atmospheric · Casual

Child of Light
Shared: Fantasy · Adventure · Female Protagonist

Machinarium
Shared: Steampunk · Adventure · Atmospheric

SteamWorld Dig 2
Shared: Adventure · Indie · Steampunk

Little Inferno
Shared: Indie · Casual · Adventure