Games like At The Downstairs
Games like At The Downstairs include Bit Blaster XL, Broforce, SANABI, Planes, Bullets and Vodka, and Sonic Superstars. We matched them by the tags players give At The Downstairs on Steam (Action, Casual, Action-Adventure, Arcade, and Platformer): closest matches first, and among equally close ones the better-known games.

Bit Blaster XL
Shared: Arcade · Action · Shooter

Broforce
Shared: Action · Platformer · Shooter

SANABI
Shared: Action · 2D Platformer · Action-Adventure

Planes, Bullets and Vodka
Shared: Action · Casual · Arcade

Sonic Superstars
Shared: Action · Casual · Platformer

Tribal Hunter
Shared: Action · Action-Adventure · Casual

Sonic Origins
Shared: Action · 2D Platformer · Casual

Commando Collection
Shared: Action · Shooter · Arcade

Teenage Mutant Ninja Turtles: Shredder's Revenge
Shared: Beat 'em up · Action-Adventure · Arcade

Vampire Survivors
Shared: Bullet Hell · Casual · Action

Twin Shot Deluxe
Shared: Action · Casual · Arcade

Exit the Gungeon
Shared: Action · Arcade · Bullet Hell

SUPER CHICKEN JUMPER
Shared: Arcade · Action-Adventure · Action

Downwell
Shared: Action · Platformer · Arcade

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

Cyberhunt
Shared: Action · Casual · Arcade

LUFTRAUSERS
Shared: Action · Arcade · Bullet Hell

pureya
Shared: Casual · Arcade · Action

Gensokyo Night Festival
Shared: Action · Casual · Indie

Katana ZERO
Shared: Action · Platformer · 2D Platformer

Alex Jones: NWO Wars
Shared: Action · Arcade · Shooter

Rogue Legacy 2
Shared: Action · Arcade · Platformer

Pizza Tower
Shared: 2D Platformer · Platformer · Action

BALL x PIT
Shared: Action · Arcade · Bullet Hell