Games like Killer 19
Games like Killer 19 include Black Myth: Wukong, Katana ZERO, Undertale, SANABI, and God of War Ragnarök. We matched them by the tags players give Killer 19 on Steam (Action, RPG, Story Rich, Multiple Endings, and Action RPG): closest matches first, and among equally close ones the better-known games.

Black Myth: Wukong
Shared: Action · RPG · Action RPG

Katana ZERO
Shared: Action · Story Rich · Pixel Graphics

Undertale
Shared: Story Rich · Multiple Endings · RPG

SANABI
Shared: Action · Story Rich · 2D Platformer

God of War Ragnarök
Shared: Action · RPG · Story Rich

STAR OCEAN THE SECOND STORY R
Shared: RPG · Action · Action RPG

God of War
Shared: Action · Story Rich · RPG

Hades II
Shared: Action · RPG · Hack and Slash

Hero Siege
Shared: Action RPG · RPG · Hack and Slash

OMORI
Shared: Story Rich · RPG · Multiple Endings

The Witcher 3: Wild Hunt — Remastered
Shared: RPG · Story Rich · Action

Gujian3(古剑奇谭三)
Shared: RPG · Story Rich · Action RPG

Bastion
Shared: Action · RPG · Story Rich

Back to the Dawn
Shared: RPG · Story Rich · Multiple Endings

NieR:Automata™
Shared: RPG · Story Rich · Action

Eastward
Shared: Story Rich · RPG · Action RPG

鬼谷八荒 Tale of Immortal
Shared: RPG · Action · Tactical RPG

Last Epoch
Shared: RPG · Action RPG · Action

CrossCode
Shared: RPG · Action RPG · Story Rich

Hades
Shared: Action · Hack and Slash · Story Rich

Path of Exile 2
Shared: RPG · Action RPG · Action

Wolcen: Lords of Mayhem
Shared: Action RPG · RPG · Action

FINAL FANTASY XVI
Shared: Story Rich · Action RPG · Action

Cyberpunk 2077
Shared: RPG · Story Rich · Action

