Games like SLAMPUNKS
Games like SLAMPUNKS include Megabonk, Risk of Rain 2, Brotato, The Spell Brigade, and Gunfire Reborn. We matched them by the tags players give SLAMPUNKS on Steam (Action Roguelike, Online Co-Op, Roguelite, Survival, and Action): closest matches first, and among equally close ones the better-known games.

Megabonk
Shared: Action Roguelike · Roguelite · Bullet Heaven

Risk of Rain 2
Shared: Action Roguelike · Roguelite · Action

Brotato
Shared: Action Roguelike · Bullet Hell · Bullet Heaven

The Spell Brigade
Shared: Online Co-Op · Roguelite · Action Roguelike

Gunfire Reborn
Shared: Roguelite · Online Co-Op · Action Roguelike

Vampire Survivors
Shared: Action Roguelike · Roguelite · Bullet Hell

Soulstone Survivors
Shared: Action Roguelike · Roguelite · Bullet Heaven

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

Ravenswatch
Shared: Action Roguelike · Online Co-Op · Action

Hades
Shared: Action Roguelike · Roguelite · Action

Tower of Babel: Survivors of Chaos
Shared: Action Roguelike · Roguelite · Bullet Heaven

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

ELDEN RING NIGHTREIGN
Shared: Online Co-Op · Action · Roguelite

Streets of Rogue
Shared: Action Roguelike · Roguelite · Action

20 Minutes Till Dawn
Shared: Action Roguelike · Roguelite · Survival

Children of Morta
Shared: Online Co-Op · Action Roguelike · Multiplayer

Yet Another Zombie Survivors
Shared: Action Roguelike · Bullet Heaven · Roguelite

Heroes of Hammerwatch
Shared: Action Roguelike · Roguelite · Online Co-Op

Roboquest
Shared: Action Roguelike · Roguelite · Online Co-Op

Hades II
Shared: Roguelite · Action · Action Roguelike

Sineus Arena Survivors
Shared: Action Roguelike · Online Co-Op · Bullet Heaven

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

Deep Rock Galactic: Survivor
Shared: Action Roguelike · Roguelite · Bullet Heaven

BALL x PIT
Shared: Roguelite · Action · Action Roguelike