Games like Liquid Entry
Games like Liquid Entry include Thank Goodness You're Here!, FAR: Lone Sails, LIMBO, Momodora: Reverie Under The Moonlight, and Webbed. We matched them by the tags players give Liquid Entry on Steam (Adventure, Exploration, Puzzle Platformer, Side Scroller, and Multiple Endings): closest matches first, and among equally close ones the better-known games.

Thank Goodness You're Here!
Shared: Adventure · Exploration · 2D Platformer

FAR: Lone Sails
Shared: Adventure · Exploration · Post-apocalyptic

LIMBO
Shared: Puzzle Platformer · Adventure · Indie

Momodora: Reverie Under The Moonlight
Shared: Side Scroller · Exploration · 2D Platformer

Webbed
Shared: 2D Platformer · Puzzle Platformer · Exploration

Afterimage
Shared: Exploration · Side Scroller · 2D Platformer

Planet of Lana
Shared: Puzzle Platformer · Adventure · 2D Platformer

COCOON
Shared: Adventure · Exploration · Puzzle Platformer

Murders on the Yangtze River
Shared: Adventure · Exploration · Puzzle Platformer

ANIMAL WELL
Shared: Exploration · Puzzle Platformer · Adventure

Chained Together
Shared: Adventure · Puzzle Platformer · Exploration

Öoo
Shared: Puzzle Platformer · Exploration · 2D Platformer

Supraland
Shared: Exploration · Puzzle Platformer · Adventure

INSIDE
Shared: Puzzle Platformer · Adventure · Multiple Endings

Reventure
Shared: Adventure · Multiple Endings · Exploration

Dungeon Munchies
Shared: Adventure · Anime · Exploration

FEZ
Shared: Exploration · Adventure · Puzzle Platformer

Rain World
Shared: Exploration · Adventure · Post-apocalyptic

Monument Valley
Shared: Adventure · Exploration · Puzzle

Fallout 4
Shared: Exploration · Adventure · Post-apocalyptic

Braid
Shared: Puzzle Platformer · 2D Platformer · Puzzle

Prince of Persia The Lost Crown
Shared: Exploration · Adventure · Side Scroller

UNREAL LIFE
Shared: Adventure · Side Scroller · Exploration

Stray
Shared: Adventure · Exploration · Third Person