Games like Sumiii
Games like Sumiii include SANABI, Hollow Knight, Katana ZERO, Hyper Light Drifter, and Black Myth: Wukong. We matched them by the tags players give Sumiii on Steam (Action, Casual, 2.5D, Abstract, and Pixel Graphics): closest matches first, and among equally close ones the better-known games.
SANABI
Shared: Action · Pixel Graphics · Singleplayer
Hollow Knight
Shared: Souls-like · Singleplayer · Platformer
Katana ZERO
Shared: Action · Pixel Graphics · Platformer
Hyper Light Drifter
Shared: Pixel Graphics · Action · Atmospheric
Black Myth: Wukong
Shared: Action · Souls-like · Singleplayer
Pizza Tower
Shared: Pixel Graphics · Action · Singleplayer
Timberman
Shared: Casual · Action · Pixel Graphics
Titan Souls
Shared: Pixel Graphics · Action · Souls-like
Noobs Want to Live
Shared: Action · 2.5D · Pixel Graphics
Skul: The Hero Slayer
Shared: Action · Pixel Graphics · Indie
Blasphemous
Shared: Pixel Graphics · Souls-like · Action
Pumpkin Jack
Shared: Action · Colorful · Singleplayer
Sonic Colors: Ultimate
Shared: Action · Casual · Colorful
Vampire Survivors
Shared: Pixel Graphics · Casual · Action
FEZ
Shared: Pixel Graphics · Casual · Singleplayer
SAMOLIOTIK
Shared: Casual · Action · Pixel Graphics
The Dark Queen of Mortholme
Shared: Souls-like · Casual · Pixel Graphics
Planet of Lana
Shared: Action · Atmospheric · Singleplayer
INSIDE
Shared: 2.5D · Atmospheric · Singleplayer
Jump King
Shared: Pixel Graphics · Action · Psychological Horror
Sonic Superstars
Shared: Action · Casual · Colorful
Gensokyo Night Festival
Shared: Action · Casual · Pixel Graphics
Funi Raccoon Game
Shared: Casual · 2.5D · Abstract
Sonic Origins
Shared: Action · Pixel Graphics · Casual