Games like Mecha Snake
Games like Mecha Snake include Vampire Survivors, A Dance of Fire and Ice, Timberman, Skul: The Hero Slayer, and Zuma's Revenge!. We matched them by the tags players give Mecha Snake on Steam (Action, Casual, Indie, Singleplayer, and 2D): closest matches first, and among equally close ones the better-known games.

Vampire Survivors
Shared: Indie · 2D · Singleplayer

A Dance of Fire and Ice
Shared: Singleplayer · Indie · 2D

Timberman
Shared: Casual · Indie · Action

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

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

Cyberhunt
Shared: Action · Indie · Casual

Streets of Rage 4
Shared: Action · Indie · 2D

pureya
Shared: Casual · Singleplayer · 2D

To The Core
Shared: Casual · 2D · Indie

Planes, Bullets and Vodka
Shared: Action · Casual · 2D

Superflight
Shared: Indie · Casual · Action

Kung Fury: Street Rage - Ultimate Edition
Shared: Action · Indie · Arcade

Razortron 2000
Shared: Casual · Indie · 2D

Rogue Legacy 2
Shared: Action · Indie · Arcade

One Finger Death Punch
Shared: Action · Indie · Singleplayer

BEEP
Shared: Indie · Singleplayer · 2D

Broforce
Shared: Action · 2D · Indie

Geometry Dash
Shared: 2D · Singleplayer · Indie

Dino Run DX
Shared: Indie · Action · 2D

ICEY
Shared: Action · Indie · Singleplayer

Hotline Miami
Shared: Action · Indie · Singleplayer

UFO 50
Shared: Indie · Action · 2D

8BitBoy™
Shared: Action · Indie · Casual

One Finger Death Punch 2
Shared: Action · Indie · Casual