Games like PicoMix by NuSan
Games like PicoMix by NuSan include UFO 50, SANABI, Broforce, Door Kickers: Action Squad, and The Escapists. We matched them by the tags players give PicoMix by NuSan on Steam (Indie, Action, Strategy, Adventure, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.

UFO 50
Shared: Indie · Action · Pixel Graphics

SANABI
Shared: Action · Pixel Graphics · Adventure

Broforce
Shared: Action · Pixel Graphics · Indie

Door Kickers: Action Squad
Shared: Action · Pixel Graphics · 2D Platformer

The Escapists
Shared: Strategy · Pixel Graphics · Indie

Vampire Survivors
Shared: Indie · Pixel Graphics · 2D

Sonic Origins
Shared: Action · Adventure · 2D Platformer

Cyberhunt
Shared: Indie · Action · Adventure

Shovel Knight: Treasure Trove
Shared: Indie · Pixel Graphics · Retro

Exit the Gungeon
Shared: Indie · Action · Adventure

Hotline Miami
Shared: Action · Indie · Pixel Graphics

Papers, Please
Shared: Indie · Pixel Graphics · Retro

Downwell
Shared: Indie · Pixel Graphics · Action

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

Katana ZERO
Shared: Action · Pixel Graphics · Indie

Terraria
Shared: Pixel Graphics · Adventure · 2D

Out There Somewhere
Shared: Indie · Pixel Graphics · Adventure

There Is No Game: Wrong Dimension
Shared: Indie · Adventure · Pixel Graphics

Celeste
Shared: Indie · Pixel Graphics · 2D Platformer

Gato Roboto
Shared: Indie · Action · Adventure

Skul: The Hero Slayer
Shared: Indie · Action · Pixel Graphics

Rhythm Doctor
Shared: Indie · Pixel Graphics · Action

VVVVVV
Shared: Indie · Pixel Graphics · 2D Platformer

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