Games like DopeMine Arena
Games like DopeMine Arena include Vampire Survivors, Death Must Die, Halls of Torment, Soulstone Survivors, and Brotato. We matched them by the tags players give DopeMine Arena on Steam (Action Roguelike, Bullet Hell, Casual, Action, and RPG): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Bullet Hell · 2D

Death Must Die
Shared: Action Roguelike · Bullet Hell · RPG

Halls of Torment
Shared: Action Roguelike · Bullet Hell · Roguelite

Soulstone Survivors
Shared: Action Roguelike · Bullet Hell · Action RPG

Brotato
Shared: Bullet Hell · Action Roguelike · Singleplayer

Megabonk
Shared: Action Roguelike · Bullet Hell · Action

BALL x PIT
Shared: Action · Bullet Hell · Action Roguelike

Hades
Shared: Action Roguelike · Action · Roguelite

Boneraiser Minions
Shared: Action Roguelike · Bullet Hell · 2D

Hades II
Shared: Action · Action Roguelike · Roguelite

Nordic Ashes: Survivors of Ragnarok
Shared: Action Roguelike · Bullet Hell · Action RPG

Rogue Legacy
Shared: Action Roguelike · Action · 2D

Yet Another Zombie Survivors
Shared: Action Roguelike · Roguelite · Action RPG

Tower of Babel: Survivors of Chaos
Shared: Action Roguelike · Bullet Hell · Action

Nova Drift
Shared: Bullet Hell · Action Roguelike · Roguelite

20 Minutes Till Dawn
Shared: Action Roguelike · Bullet Hell · Roguelite

Goobies
Shared: Action Roguelike · Bullet Hell · Casual

Skul: The Hero Slayer
Shared: Action Roguelike · Action · 2D

Hero Siege
Shared: Action Roguelike · Action RPG · RPG

Noobs Want to Live
Shared: Bullet Hell · Action Roguelike · Action

Realm of the Mad God Exalt
Shared: Bullet Hell · Action Roguelike · Roguelike

Rocket Rats
Shared: Action Roguelike · Bullet Hell · Casual

Enter the Gungeon
Shared: Action Roguelike · Bullet Hell · Roguelike

Nuclear Throne
Shared: Action Roguelike · Bullet Hell · Action