Games like The Walking Vegetables
Games like The Walking Vegetables include Hades, The Binding of Isaac: Rebirth, Vampire Survivors, Nuclear Throne, and Skul: The Hero Slayer. We matched them by the tags players give The Walking Vegetables on Steam (Action Roguelike, Action, Indie, Twin Stick Shooter, and 1980s): closest matches first, and among equally close ones the better-known games.

Hades
Shared: Action Roguelike · Indie · Action

The Binding of Isaac: Rebirth
Shared: Action Roguelike · Indie · Great Soundtrack

Vampire Survivors
Shared: Action Roguelike · Indie · Roguelite

Nuclear Throne
Shared: Action Roguelike · Indie · Action

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

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

SYNTHETIK: Legion Rising
Shared: Indie · Action · Action Roguelike

Risk of Rain 2
Shared: Action Roguelike · Action · Co-op

Hotline Miami
Shared: Action · Indie · Great Soundtrack

Enter the Gungeon
Shared: Action Roguelike · Indie · Twin Stick Shooter

Streets of Rogue
Shared: Action Roguelike · Action · Roguelite

Relic Hunters Zero: Remix
Shared: Action · Twin Stick Shooter · Action Roguelike

Dungreed
Shared: Action Roguelike · Action · Indie

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

Hotline Miami 2: Wrong Number
Shared: Action · Great Soundtrack · Indie

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

Heroes of Hammerwatch
Shared: Action Roguelike · Co-op · Roguelite

Megabonk
Shared: Action Roguelike · Indie · Action

Windowkill
Shared: Action · Action Roguelike · Indie

Sephiria
Shared: Action Roguelike · Action · Co-op

Broforce
Shared: Action · Co-op · Indie

Pizza Tower
Shared: Indie · Great Soundtrack · Action

Shape of Dreams
Shared: Action Roguelike · Action · Co-op

Rogue Legacy
Shared: Action Roguelike · Indie · Action