Games like Rogue Rocks
Games like Rogue Rocks include Vampire Survivors, Megabonk, BALL x PIT, Hades, and Skul: The Hero Slayer. We matched them by the tags players give Rogue Rocks on Steam (Indie, Casual, Action, Action Roguelike, and Roguelite): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Roguelite · Indie

Megabonk
Shared: Action Roguelike · Indie · Roguelite

BALL x PIT
Shared: Action · Roguelite · Arcade

Hades
Shared: Indie · Action Roguelike · Roguelite

Skul: The Hero Slayer
Shared: Indie · Action · Action Roguelike

20 Minutes Till Dawn
Shared: Action Roguelike · Roguelite · Shoot 'Em Up

Cyberhunt
Shared: Indie · Casual · Action

SNKRX
Shared: Action Roguelike · Roguelite · Shoot 'Em Up

Octogeddon
Shared: Action · Indie · Action Roguelike

Boneraiser Minions
Shared: Action Roguelike · Roguelite · Indie

Nova Drift
Shared: Roguelite · Shoot 'Em Up · Action Roguelike

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

Goobies
Shared: Action Roguelike · Casual · Roguelite

Rogue Legacy
Shared: Indie · Action Roguelike · Action

Planes, Bullets and Vodka
Shared: Casual · Action · Shoot 'Em Up

Downwell
Shared: Indie · Action Roguelike · Action

Talented
Shared: Action Roguelike · Indie · Roguelite

Apocalypse Party
Shared: Casual · Action Roguelike · Roguelite

SYNTHETIK: Legion Rising
Shared: Indie · Action · Roguelite

Rogue Legacy 2
Shared: Indie · Action · Arcade

Timberman
Shared: Casual · Indie · Action

Halls of Torment
Shared: Action Roguelike · Roguelite · Action

The Binding of Isaac: Rebirth
Shared: Indie · Action Roguelike · 2D

Nuclear Throne
Shared: Indie · Action Roguelike · Action