Games like Rungeon Tails
Games like Rungeon Tails include Vampire Survivors, Skul: The Hero Slayer, Megabonk, Dead Cells, and BALL x PIT. We matched them by the tags players give Rungeon Tails on Steam (Action, Action Roguelike, Adventure, 2D, and Retro): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · 2D · Singleplayer

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

Megabonk
Shared: Action Roguelike · Action · Roguelike

Dead Cells
Shared: Adventure · Action Roguelike · 2D

BALL x PIT
Shared: Action · Action Roguelike · Arcade

SANABI
Shared: Action · Adventure · 2D Platformer

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

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

Rogue Legacy
Shared: Action Roguelike · Action · 2D

Brotato
Shared: Action Roguelike · Singleplayer · Roguelike

Hades
Shared: Action Roguelike · Action · Singleplayer

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

Downwell
Shared: Action Roguelike · Action · 2D Platformer

Exit the Gungeon
Shared: Action · Adventure · Arcade

BlazBlue Entropy Effect
Shared: Action Roguelike · Action · 2D

暖雪 Warm Snow
Shared: Action Roguelike · 2D · Action-Adventure

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Roguelike · Singleplayer

Dungreed
Shared: Action Roguelike · Action · 2D

The Binding of Isaac
Shared: Action Roguelike · Action · Roguelike

Death Must Die
Shared: Action Roguelike · Action · 2D

Nuclear Throne
Shared: Action Roguelike · Action · Roguelike

UnderMine
Shared: Action Roguelike · Action · Adventure

Rogue Legacy 2
Shared: Action · Adventure · Arcade

ScourgeBringer
Shared: Action · Adventure · Action Roguelike