Games like Small person
Games like Small person include Hollow Knight: Silksong, Terraria, Hollow Knight, LIMBO, and Reventure. We matched them by the tags players give Small person on Steam (Indie, Adventure, and 2D): closest matches first, and among equally close ones the better-known games.

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

Terraria
Shared: 2D · Adventure · Indie

Hollow Knight
Shared: Indie · 2D · Adventure

LIMBO
Shared: Indie · 2D · Adventure

Reventure
Shared: Indie · Adventure · 2D

GRIS
Shared: Indie · Adventure · 2D

There Is No Game: Wrong Dimension
Shared: Indie · Adventure · 2D

To the Moon
Shared: Indie · Adventure · 2D

BEEP
Shared: Indie · Adventure · 2D

Pikuniku
Shared: Indie · Adventure · 2D

DISTRAINT: Deluxe Edition
Shared: Indie · 2D · Adventure

BADLAND: Game of the Year Edition
Shared: Indie · Adventure · 2D

Skul: The Hero Slayer
Shared: Indie · 2D · Adventure

Dungeon Munchies
Shared: Indie · Adventure · 2D

Melvor Idle
Shared: Indie · Adventure · 2D

Dust: An Elysian Tail
Shared: Indie · Adventure · 2D

Don't Starve Together
Shared: Adventure · Indie · 2D

Dead Cells
Shared: Adventure · 2D · Indie

Don't Starve
Shared: Adventure · Indie · 2D

Zombotron
Shared: Adventure · 2D · Indie

Forager
Shared: Indie · 2D · Adventure

Shovel Knight: Treasure Trove
Shared: Indie · 2D · Adventure

Gato Roboto
Shared: Indie · Adventure · 2D

Out There Somewhere
Shared: Indie · Adventure · 2D