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

Vampire Survivors
Shared: Action Roguelike · Roguelite · Roguelike

Megabonk
Shared: Roguelike · Action Roguelike · Action

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

BALL x PIT
Shared: Action · Arcade · Roguelike

Hades
Shared: Action Roguelike · Action · Roguelike

Halls of Torment
Shared: Action Roguelike · Roguelike · Action

The Binding of Isaac: Rebirth
Shared: Roguelike · Action Roguelike · Pixel Graphics

Dead Cells
Shared: Roguelike · Action Roguelike · Roguelite

Rogue Legacy
Shared: Roguelike · Action · Action Roguelike

Dungreed
Shared: Roguelike · Action · Action Roguelike

Risk of Rain (2013)
Shared: Roguelike · Action · Action Roguelike

Hades II
Shared: Action · Roguelike · Action Roguelike

Sephiria
Shared: Roguelike · Action Roguelike · Action

Boneraiser Minions
Shared: Action Roguelike · Roguelite · Pixel Graphics

Nuclear Throne
Shared: Roguelike · Action Roguelike · Action

Risk of Rain Returns
Shared: Action Roguelike · PvE · Action

Death Must Die
Shared: Action Roguelike · Action · Roguelite

Noita
Shared: Roguelike · Pixel Graphics · Action

Brotato
Shared: Roguelike · Action Roguelike · Singleplayer

Seraph's Last Stand
Shared: Action Roguelike · Roguelike · 2D

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

Antivirus Survivors 2003 Professional
Shared: Action · Action Roguelike · Score Attack

Realm of the Mad God Exalt
Shared: Roguelike · Action Roguelike · Pixel Graphics

Enter the Gungeon
Shared: Roguelike · Action Roguelike · Pixel Graphics