Games like mr.Vegan
Games like mr.Vegan include Pikuniku, Donut County, Rogue Legacy 2, Cyberhunt, and Montaro. We matched them by the tags players give mr.Vegan on Steam (Indie, Casual, Action, Arcade, and Singleplayer): closest matches first, and among equally close ones the better-known games.

Pikuniku
Shared: Indie · Casual · Adventure

Donut County
Shared: Indie · Casual · Cute

Rogue Legacy 2
Shared: Arcade · Indie · Action

Cyberhunt
Shared: Indie · Casual · Action

Montaro
Shared: Casual · Indie · Memes

Timberman
Shared: Casual · Indie · Action

Florence
Shared: Indie · Casual · Adventure

Toki Tori
Shared: Indie · Casual · Singleplayer

Zuma's Revenge!
Shared: Casual · Action · Singleplayer

Slime Rancher
Shared: Singleplayer · Cute · Adventure

Waveform
Shared: Indie · Casual · Singleplayer

Cat Quest
Shared: Action · Indie · Adventure

Zup! S
Shared: Casual · Indie · Singleplayer

ICEY
Shared: Action · Indie · Side Scroller

There Is No Game: Wrong Dimension
Shared: Indie · Casual · Adventure

BEEP
Shared: Indie · Singleplayer · Action

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

Skul: The Hero Slayer
Shared: Indie · Action · Singleplayer

Planet of Lana
Shared: Action · Singleplayer · Indie

Vampire Survivors
Shared: Indie · Casual · Singleplayer

There's Poop In My Soup
Shared: Casual · Indie · Memes

Seen
Shared: Indie · Singleplayer · Adventure

The Last Campfire
Shared: Indie · Singleplayer · Adventure

Zup!
Shared: Casual · Indie · Puzzle