Games like Mayday
Games like Mayday include Planes, Bullets and Vodka, Bit Blaster XL, Nova Drift, Alex Jones: NWO Wars, and Cyberhunt. We matched them by the tags players give Mayday on Steam (Casual, Action, Arcade, Shooter, and 2D Platformer): closest matches first, and among equally close ones the better-known games.
Planes, Bullets and Vodka
Shared: Casual · Action · Arcade
Bit Blaster XL
Shared: Shooter · Arcade · Action
Nova Drift
Shared: Arcade · Shoot 'Em Up · Arena Shooter
Alex Jones: NWO Wars
Shared: Action · Arcade · Shooter
Cyberhunt
Shared: Action · Casual · Arcade
Hollow Knight
Shared: Metroidvania · Exploration · 2D
Rogue Legacy 2
Shared: Arcade · Action · Metroidvania
Airscape - The Fall of Gravity
Shared: Casual · Arcade · Exploration
Contra: Operation Galuga
Shared: Action · Arcade · Shooter
Hollow Knight: Silksong
Shared: Metroidvania · Exploration · 2D
Starblast
Shared: Action · Casual · Arcade
Exit the Gungeon
Shared: Arcade · Action · 2D Platformer
SNKRX
Shared: Arena Shooter · Arcade · Shooter
Timberman
Shared: Casual · Action · Arcade
Commando Collection
Shared: Action · Shooter · Arcade
Strike Force Heroes
Shared: Action · Shooter · Arena Shooter
Huntdown
Shared: Action · Shooter · Arcade
LUFTRAUSERS
Shared: Arcade · Action · Shooter
Geometry Wars: Retro Evolved
Shared: Casual · Arcade · Shooter
UFO 50
Shared: Action · Arcade · 2D
Chicken Invaders 5
Shared: Casual · Action · Arcade
Superflight
Shared: Casual · Action · Indie
Ori and the Will of the Wisps
Shared: Action · Metroidvania · Exploration
Twin Shot Deluxe
Shared: Casual · Action · Arcade