Games like Neon Infinity
Games like Neon Infinity include Broforce, UFO 50, ZeroRanger, LUFTRAUSERS, and Cyberhunt. We matched them by the tags players give Neon Infinity on Steam (Action, Indie, 2D, Arcade, and Shoot 'Em Up): closest matches first, and among equally close ones the better-known games.

Broforce
Shared: Action · 2D · Indie

UFO 50
Shared: Indie · Action · 2D

ZeroRanger
Shared: Indie · Action · Shoot 'Em Up

LUFTRAUSERS
Shared: Indie · Action · Arcade

Cyberhunt
Shared: Action · Indie · Shoot 'Em Up

METAL SLUG
Shared: Action · 2D · Arcade

Huntdown
Shared: Action · 2D · Shoot 'Em Up

METAL SLUG X
Shared: Action · Arcade · 2D

Shovel Knight: Treasure Trove
Shared: Indie · 2D · Action

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

Blazing Chrome
Shared: Action · Indie · Retro

Vampire Survivors
Shared: 2D · Indie · Pixel Graphics

METAL SLUG 3
Shared: Action · Arcade · 2D

Hotline Miami
Shared: Action · Indie · Pixel Graphics

Planes, Bullets and Vodka
Shared: Action · Shoot 'Em Up · Arcade

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

UBERMOSH
Shared: Action · Indie · Arcade

Katana ZERO
Shared: Action · Indie · Pixel Graphics

Star Saviors
Shared: Action · Indie · Shoot 'Em Up

UBERMOSH:WRAITH
Shared: Action · Indie · Arcade

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

Downwell
Shared: Indie · Action · Arcade

Hotline Miami 2: Wrong Number
Shared: Action · Indie · Pixel Graphics

Out There Somewhere
Shared: Indie · 2D · Action