Games like VARYZNEX
Games like VARYZNEX include Huntdown, Planes, Bullets and Vodka, Bit Blaster XL, Broforce, and Blazing Chrome. We matched them by the tags players give VARYZNEX on Steam (Shoot 'Em Up, 2D, Side Scroller, Space, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.

Huntdown
Shared: Side Scroller · Pixel Graphics · Shoot 'Em Up

Planes, Bullets and Vodka
Shared: Shoot 'Em Up · Retro · 2D

Bit Blaster XL
Shared: Shoot 'Em Up · 2D · Shooter

Broforce
Shared: 2D · Pixel Graphics · Side Scroller

Blazing Chrome
Shared: Side Scroller · Shoot 'Em Up · Retro

METAL SLUG
Shared: 2D · Side Scroller · Shoot 'Em Up

Vampire Survivors
Shared: 2D · Pixel Graphics · Singleplayer

Shovel Knight: Treasure Trove
Shared: Pixel Graphics · 2D · Retro

DRAINUS
Shared: Shoot 'Em Up · 2D · Shooter

LUFTRAUSERS
Shared: 2D · Shoot 'Em Up · Pixel Graphics

ZeroRanger
Shared: Shoot 'Em Up · 2D · Pixel Graphics

Jets'n'Guns Gold
Shared: Shoot 'Em Up · Side Scroller · 2D

METAL SLUG X
Shared: 2D · Shoot 'Em Up · Side Scroller

DEVIL BLADE REBOOT
Shared: Shoot 'Em Up · Shooter · Pixel Graphics

METAL SLUG 3
Shared: Side Scroller · 2D · Retro

Intrusion 2
Shared: 2D · Side Scroller · Shooter

Sonic Mania
Shared: 2D · Retro · Pixel Graphics

Cyberhunt
Shared: Shoot 'Em Up · 2D · Pixel Graphics

Kero Blaster
Shared: Shoot 'Em Up · Side Scroller · 2D

SANABI
Shared: Pixel Graphics · 2D · Action

Guns of Fury
Shared: Pixel Graphics · Shoot 'Em Up · Retro

ARCADE GAME SERIES: GALAGA
Shared: Shoot 'Em Up · 2D · Retro

Star Saviors
Shared: Shoot 'Em Up · Space · 2D

METAL SLUG 2
Shared: 2D · Shoot 'Em Up · Side Scroller