A "classic dungeon" refers to a type of underground area typically found in adventure or role-playing games. It is usually filled with obstacles, puzzles, and enemies that players must navigate through in order to progress in the game.
You'll enjoy dozens of hours of classic dungeon - crawling with deep, tactical gameplay... And you'll be supporting the sequel! (olderbytes.com)
It was a game reminiscent of classic dungeon crawlers like Diablo, Dungeon Siege, and the Baldurs Gate: Dark Alliance series... though it condensed these classics into a «light» experience. (elder-geek.com)
Crunching Koalas are pleased to present WordTrap Dungeon, a word spelling game, mixed with classic dungeon RPG mechanics. (crunchingkoalas.com)