Games like Surfing the Web With the Alien
Games like Surfing the Web With the Alien include SANABI, Celeste, Anomaly Agent, Katana ZERO, and Pizza Tower. We matched them by the tags players give Surfing the Web With the Alien on Steam (Side Scroller, 2D Platformer, Rhythm, Skateboarding, and Platformer): closest matches first, and among equally close ones the better-known games.

SANABI
Shared: 2D Platformer · Action · 2D

Celeste
Shared: 2D Platformer · Platformer · 2D

Anomaly Agent
Shared: Side Scroller · 2D Platformer · Platformer

Katana ZERO
Shared: 2D Platformer · Platformer · Action

Pizza Tower
Shared: 2D Platformer · Platformer · Funny

Broforce
Shared: Platformer · Action · 2D

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

The Messenger
Shared: Platformer · 2D · 2D Platformer

Skul: The Hero Slayer
Shared: Action · 2D · Platformer

Shovel Knight: Treasure Trove
Shared: Platformer · 2D · Side Scroller

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

Geometry Dash
Shared: Rhythm · 2D · Platformer

Webbed
Shared: 2D Platformer · Cute · Platformer

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

Tribal Hunter
Shared: 2D Platformer · Platformer · Action-Adventure

NINJA GAIDEN: Ragebound
Shared: 2D Platformer · Side Scroller · Platformer

BlazBlue Entropy Effect
Shared: 2D · Platformer · Action-Adventure

PATAPON 1+2 REPLAY
Shared: Rhythm · 2D Platformer · Action-Adventure

F.I.S.T.: Forged In Shadow Torch
Shared: Platformer · 2D Platformer · Action

Smilemo
Shared: 2D Platformer · Platformer · Side Scroller

Gal Guardians: Demon Purge
Shared: 2D Platformer · Side Scroller · Platformer

Songs for a Hero - Definitive Edition
Shared: 2D Platformer · Platformer · Adventure

Owlboy
Shared: Platformer · 2D · Adventure

Well Dweller
Shared: Action-Adventure · 2D Platformer · Cute