Games like Bubblesinker
Games like Bubblesinker include BALL x PIT, Vampire Survivors, Planes, Bullets and Vodka, Bit Blaster XL, and LUFTRAUSERS. We matched them by the tags players give Bubblesinker on Steam (Bullet Hell, Action, Shoot 'Em Up, Arcade, and Action-Adventure): closest matches first, and among equally close ones the better-known games.
BALL x PIT
Shared: Action · Bullet Hell · Arcade
Vampire Survivors
Shared: Bullet Hell · 2D · Action
Planes, Bullets and Vodka
Shared: Action · Shoot 'Em Up · Bullet Hell
Bit Blaster XL
Shared: Bullet Hell · Shoot 'Em Up · Arcade
LUFTRAUSERS
Shared: Bullet Hell · Action · Arcade
Nova Drift
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Mushihimesama
Shared: Bullet Hell · Shoot 'Em Up · Action
Star Saviors
Shared: Bullet Hell · Shoot 'Em Up · Action
Ikaruga
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Cyberhunt
Shared: Action · Shoot 'Em Up · Arcade
Super Bit Blaster XL
Shared: Bullet Hell · Shoot 'Em Up · Arcade
ZeroRanger
Shared: Bullet Hell · Shoot 'Em Up · Action
20 Minutes Till Dawn
Shared: Bullet Hell · Shoot 'Em Up · Combat
Heavy Weapon Deluxe
Shared: Action · Arcade · Bullet Hell
Beat Hazard
Shared: Bullet Hell · Shoot 'Em Up · 2D
Geometry Wars: Retro Evolved
Shared: Arcade · Bullet Hell · Shoot 'Em Up
Commando Collection
Shared: Action · Bullet Hell · Arcade
Touhou Koumakyou: New Classic - the Embodiment of Scarlet Devil
Shared: Bullet Hell · Shoot 'Em Up · Action
Revolution Ace
Shared: Action · Shoot 'Em Up · Bullet Hell
TouHou Makuka Sai ~ Fantastic Danmaku Festival
Shared: Bullet Hell · Action · Shoot 'Em Up
Touhou Tenkuushou ~ Hidden Star in Four Seasons.
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Black Myth: Wukong
Shared: Action · Action-Adventure · Combat
Sky Force Reloaded
Shared: Bullet Hell · Shoot 'Em Up · Arcade
Feeding Frenzy 2 Deluxe
Shared: Arcade · Casual · Underwater