Games like Twixel
Games like Twixel include UFO 50, Super Hexagon, Defy Gravity Extended, LIMBO, and A Dance of Fire and Ice. We matched them by the tags players give Twixel on Steam (Action, Difficult, Arcade, 2D, and Minimalist): closest matches first, and among equally close ones the better-known games.

UFO 50
Shared: Action · Indie · 2D

Super Hexagon
Shared: Difficult · Arcade · Indie

Defy Gravity Extended
Shared: Action · 2D · Indie

LIMBO
Shared: Indie · 2D · Puzzle Platformer

A Dance of Fire and Ice
Shared: Difficult · 2D · Arcade

Rogue Legacy 2
Shared: Arcade · Action · Difficult

Exit the Gungeon
Shared: Action · Arcade · Indie

Shovel Knight: Treasure Trove
Shared: Retro · Action · 2D

Orbt XL
Shared: Difficult · Arcade · Action

LYNE
Shared: Difficult · Minimalist · Puzzle

Minimalism
Shared: Action · Difficult · Indie

Trip to Vinelands
Shared: Action · Arcade · Indie

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

Timberman
Shared: Action · 2D · Indie

Bit Blaster XL
Shared: Difficult · Arcade · Action

Kung Fury: Street Rage - Ultimate Edition
Shared: Arcade · Action · Indie

Out There Somewhere
Shared: 2D · Indie · Action

Disc Room
Shared: Action · Difficult · Indie

Diamo XL
Shared: Difficult · Arcade · Action

Volgarr the Viking
Shared: Difficult · Action · 2D

SUPER CHICKEN JUMPER
Shared: Difficult · Arcade · 2D

Cyberhunt
Shared: Action · Indie · Arcade

Hollow Knight
Shared: Difficult · 2D · Indie

Streets of Rage 4
Shared: Action · 2D · Arcade