Games like 这是一个正方形！（This Is A Square！）
Games like 这是一个正方形！（This Is A Square！） include Vampire Survivors, Skul: The Hero Slayer, BALL x PIT, Megabonk, and Hades. We matched them by the tags players give 这是一个正方形！（This Is A Square！） on Steam (Action, Roguelite, Minimalist, 2D, and Roguelike): closest matches first, and among equally close ones the better-known games.
Vampire Survivors
Shared: Roguelite · Bullet Hell · 2D
Skul: The Hero Slayer
Shared: Action · Roguelite · Roguelike
BALL x PIT
Shared: Action · Roguelite · Roguelike
Megabonk
Shared: Roguelite · Roguelike · Action
Hades
Shared: Roguelite · Action · Roguelike
Death Must Die
Shared: Roguelite · Bullet Hell · Action
Halls of Torment
Shared: Roguelite · Bullet Hell · Action
Hades II
Shared: Action · Roguelite · Roguelike
Tower of Babel: Survivors of Chaos
Shared: Roguelite · Action · Bullet Hell
Noobs Want to Live
Shared: Action · Roguelike · Bullet Hell
Dungreed
Shared: Roguelite · Action · Roguelike
Dead Cells
Shared: Roguelike · Roguelite · 2D
Stick It to the Stickman
Shared: Action · Roguelike · Funny
Rogue Legacy
Shared: Action · Roguelike · 2D
Enter the Gungeon
Shared: Bullet Hell · Roguelike · Action
Nuclear Throne
Shared: Roguelike · Action · Roguelite
Brotato
Shared: Roguelike · Bullet Hell · Roguelite
Soulstone Survivors
Shared: Roguelite · Bullet Hell · Roguelike
Atomicrops
Shared: Action · Roguelike · Bullet Hell
Gunfire Reborn
Shared: Roguelite · Roguelike · Action
Star of Providence
Shared: Roguelite · Bullet Hell · Action
暖雪 Warm Snow
Shared: Roguelite · Roguelike · 2D
Have a Nice Death
Shared: 2D · Action · Funny
Windowkill
Shared: Action · 2D · Bullet Hell