Dungeon Explorer (itch) (MatchboxGames)

A person down on their luck spends the last of their money on a guild membership to gain housing and food. Unfortunately this contractually obligates them to actually adventure. Start from the beginning fighting snakes with a dagger and progress downwards finding tougher enemies and better items.

WASD to move
E to open inventory
C to open the character level up screen
ESC to open options menus