Games like Meekanoid
Games like Meekanoid include Vampire Survivors, A Dance of Fire and Ice, Downwell, Skul: The Hero Slayer, and Airscape - The Fall of Gravity. We matched them by the tags players give Meekanoid on Steam (Action, Casual, Sports, Action Roguelike, and Platformer): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Action Roguelike · Casual · Action

A Dance of Fire and Ice
Shared: Rhythm · Arcade · Casual

Downwell
Shared: Action Roguelike · Action · Platformer

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

Airscape - The Fall of Gravity
Shared: Casual · Platformer · Action

BlazBlue Entropy Effect
Shared: Action · Action Roguelike · Platformer

BALL x PIT
Shared: Action · Action Roguelike · Arcade

EZ2ON REBOOT : R
Shared: Action · Casual · Sports

Rogue Legacy
Shared: Action · Platformer · Action Roguelike

DJMAX RESPECT V
Shared: Casual · Action · Rhythm

Defy Gravity Extended
Shared: Platformer · Action · Puzzle

Pikuniku
Shared: Casual · Puzzle · Action

BIT.TRIP RUNNER
Shared: Action · Platformer · Rhythm

Geometry Dash
Shared: Rhythm · Platformer · 2D

ALTF4
Shared: Action · Runner · Casual

BEEP
Shared: Platformer · Action · Puzzle

Spelunky
Shared: Platformer · Action Roguelike · Action

pureya
Shared: Casual · Arcade · Action

Planes, Bullets and Vodka
Shared: Action · Casual · Arcade

Zuma's Revenge!
Shared: Action · Casual · Puzzle

Sayonara Wild Hearts
Shared: Action · Casual · Rhythm

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

Rogue Legacy 2
Shared: Action · Platformer · Arcade

Cyberhunt
Shared: Action · Casual · Arcade

