Undertale Temmie lore armor village and more Temmie Undertale is a cute character found in the popular game Undertale . Temmie Undertale captivates the hearts of gamers with its irresistible charm and endearing nature. The unique design of Temmie Undertale renders it distinguishable from alternative characters in the game. Meeting Temmie Undertale instills joy to players as they start their journey through the virtual world.