Portal Dungeon is a side-scrolling roguelite adventure built around distinct characters and changing dungeon encounters. Its described game world spans eight levels, each with different maps, monsters and bosses, giving players a varied set of fights to tackle as they venture onward.
Character choice is more than a matter of appearance: each controllable character has a special attack and four skills, and every skill can evolve into three variants. More than a hundred items can be carried without a stated carrying limit, then combined with character talents to shape a build. That mix of skill evolution and item selection makes personalizing a hero central to the game’s design.
Whether played solo or with friends, the documented loop puts character customization alongside encounters with monsters and bosses whose fighting styles differ.