Games like Hidden Water
Games like Hidden Water include Ori and the Will of the Wisps, Pikuniku, ANIMAL WELL, Rogue Legacy 2, and Planet of Lana. We matched them by the tags players give Hidden Water on Steam (Casual, Action, Adventure, Arcade, and 2D Fighter): closest matches first, and among equally close ones the better-known games.

Ori and the Will of the Wisps
Shared: Action · Adventure · Platformer

Pikuniku
Shared: Casual · Adventure · Action

ANIMAL WELL
Shared: Puzzle · Platformer · Exploration

Rogue Legacy 2
Shared: Arcade · Action · Adventure

Planet of Lana
Shared: Action · Adventure · Puzzle

Brawlhalla
Shared: Casual · 2D Fighter · 2D Platformer

Sonic Origins
Shared: Action · Adventure · Casual

FEZ
Shared: Platformer · Puzzle · Casual

Hollow Knight
Shared: Platformer · Adventure · Metroidvania

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

Dust: An Elysian Tail
Shared: Action · Adventure · Platformer

Webbed
Shared: 2D Platformer · Platformer · Action

Öoo
Shared: Puzzle · 2D Platformer · Platformer

Morphopolis
Shared: Casual · Adventure · Puzzle

Laughing to Die
Shared: Casual · Adventure · Platformer

Sonic Superstars
Shared: Action · Casual · Adventure

Airscape - The Fall of Gravity
Shared: Casual · Arcade · Platformer

BEEP
Shared: Adventure · Platformer · Action

LIMBO
Shared: Platformer · Adventure · Puzzle

The Room
Shared: Adventure · Point & Click · Puzzle

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

Chained Together
Shared: Adventure · Casual · Platformer

UFO 50
Shared: Action · Arcade · Adventure

Dead Cells
Shared: Adventure · Action · Metroidvania