Games like Serious Scramblers
Games like Serious Scramblers include Super Meat Boy, Celeste, Downwell, Pizza Tower, and VVVVVV. We matched them by the tags players give Serious Scramblers on Steam (Difficult, Precision Platformer, Fast-Paced, 2D Platformer, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.

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

Celeste
Shared: Difficult · Precision Platformer · Pixel Graphics

Downwell
Shared: Precision Platformer · Pixel Graphics · Difficult

Pizza Tower
Shared: Fast-Paced · 2D Platformer · Pixel Graphics

VVVVVV
Shared: Precision Platformer · Pixel Graphics · Difficult

Katana ZERO
Shared: Pixel Graphics · 2D Platformer · Action

SANABI
Shared: Pixel Graphics · 2D Platformer · Action

Geometry Dash
Shared: Difficult · Precision Platformer · 2D

The Binding of Isaac: Rebirth
Shared: Difficult · Pixel Graphics · Replay Value

Hotline Miami 2: Wrong Number
Shared: Pixel Graphics · Difficult · Fast-Paced

Jump King
Shared: Difficult · Precision Platformer · Pixel Graphics

Sonic Origins
Shared: 2D Platformer · Pixel Graphics · Action

Hotline Miami
Shared: Pixel Graphics · Fast-Paced · Action

Timberman
Shared: Pixel Graphics · Difficult · Action

Super Hexagon
Shared: Difficult · Fast-Paced · Arcade

Shovel Knight: Treasure Trove
Shared: Pixel Graphics · Difficult · Retro

UFO 50
Shared: Pixel Graphics · Retro · Difficult

Spelunky 2
Shared: Difficult · 2D Platformer · Replay Value

Trip to Vinelands
Shared: Fast-Paced · Difficult · Pixel Graphics

Ambidextro
Shared: Precision Platformer · 2D Platformer · Pixel Graphics

Kaze and the Wild Masks
Shared: Precision Platformer · Difficult · Pixel Graphics

Gravity Circuit
Shared: Pixel Graphics · Action · 2D Platformer

TTV2
Shared: Fast-Paced · Difficult · Pixel Graphics

Sonic Mania
Shared: Fast-Paced · Pixel Graphics · Retro