Games like Tick Hop 2
Games like Tick Hop 2 include Celeste, Planet of Lana, Webbed, LIMBO, and Pizza Tower. We matched them by the tags players give Tick Hop 2 on Steam (Puzzle Platformer, Adventure, Racing, Logic, and Cartoony): closest matches first, and among equally close ones the better-known games.

Celeste
Shared: Precision Platformer · 2D Platformer · Platformer

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

Webbed
Shared: Puzzle Platformer · 2D Platformer · Cute

LIMBO
Shared: Puzzle Platformer · Adventure · Indie

Pizza Tower
Shared: 2D Platformer · Cartoony · Indie

Mind Over Magnet
Shared: Puzzle Platformer · Adventure · 2D Platformer

Laughing to Die
Shared: Adventure · Puzzle Platformer · 2D Platformer

Chained Together
Shared: Adventure · Puzzle Platformer · Platformer

INSIDE
Shared: Puzzle Platformer · Adventure · Indie

The Pedestrian
Shared: Puzzle Platformer · Logic · 2D Platformer

CATO: Buttered Cat
Shared: Puzzle Platformer · Adventure · Cute

The Plucky Squire
Shared: Adventure · Puzzle Platformer · 2D Platformer

Leap Year
Shared: Puzzle Platformer · 2D Platformer · Precision Platformer

Kao the Kangaroo: Round 2 (2003 re-release)
Shared: Adventure · Racing · Platformer

MO:Astray
Shared: Adventure · Puzzle Platformer · Indie

SANABI
Shared: Adventure · 2D Platformer · Action

Super Meat Boy
Shared: Precision Platformer · 2D Platformer · Platformer

Little Nightmares
Shared: Adventure · Puzzle Platformer · Indie

Pikuniku
Shared: Adventure · Indie · Casual

Braid
Shared: Puzzle Platformer · 2D Platformer · Platformer

ANTONBLAST
Shared: 2D Platformer · Cartoony · Puzzle Platformer

Portal 2
Shared: Puzzle Platformer · Platformer · Adventure

Trine Enchanted Edition
Shared: Puzzle Platformer · 2D Platformer · Adventure

Trine 2: Complete Story
Shared: Puzzle Platformer · 2D Platformer · Platformer