The goal for each level is to collect pills and escape through a portal by solving puzzles and avoiding various dangers. All player’s actions are recorded and played back after character’s death while you play as the next clone. The character needs to cooperate with himself from the past: open doors, transfer items, protect other clones from enemies at the cost of his own life and much more.

And yes, the game allows you to kill yourself in the past and become your own grandfather.

Features:

• Top-down action and puzzle co-op singleplayer game
  
• Time-traveling mechanics: all your actions affect other timelines
  
• Retro pixel art visual style;
  
• Blood, science and Grandpa;