Unepic (2011)

time travel anthropomorphism snake bloody death steam time limit nudity boss fight explosion steam achievements digital distribution voice acting profanity melee difficulty level burning male protagonist ghosts darkness invisibility medieval magic non-player character steam trading cards dog crow elves traps shopping side quests healer fetch quests throwing weapons upgradeable weapons goblins backtracking questing working for the enemy leveling up robots skill points in game ants mad scientist countdown timer breaking the fourth wall pop culture reference game reference racial stereotypes descendants of other characters self-referential humor movie reference violent plants tentacles boss assistance poisoning escort mission stat tracking secret area shaky camera subtitled silence liberation scientist living inventory cockroach internet culture reference point of no return multiple protagonists treasure chest invisible enemy sleeping enemies teleportation falling object respawn justification octopus pixel art orcs spellcaster possession invented language reversed controls motion blur jester skeleton bats gods portals crab pets in-game achievement menu in-game achievements dice petrification deliberately retro punctuation mark above head secret areas within secret areas retailer exclusive metroidvania indie royale steam greenlight