The war may be over, but for you, the nightmare never ended. Can you say the fight is truly over if you're left fighting for your sanity? Will you even live to see another night? In Ad Infinitum, you play a conscripted German soldier returning home after the Great War, but the trauma you experienced in the trenches continues to haunt you. Each night hallucinations filled with horrific creatures, death traps, and mysteries mark your path to recovery. Overcome them to free yourself from your trauma and tear the veil of other, perhaps even more terrible mysteries.