Skyrim mod The Rot Below promises a '3–6 hour dungeon experience' and is fully voice-acted

Sometimes in Skyrim you wander into a hole in the ground, fight some draugr, defeat a dragon priest, collect a shout, and ...
The Escapist

Hytale’s first major update adds dinosaurs to Zone 4 Underground Jungles

Hypixel has launche dthe first Hytale update, adding Dinosaurs in underground jungle biomes in Zone 4, alongside several QoL ...