Time Manipulation in Games Introduction The gameplay mechanic that I wish I had come up with first, is Time Manipulation. This is includes the concept of time dilation and the reversal of time in games. Implementing the Manipulation of Time Time manipulation is a robust mechanic. It involves non-exploitable time manipulation, with the goal of being fast and smooth, while not computationally-taxing on memory or hardware resources. The best way to implement this mechanic can be seen in Braid - an indie platform and puzzle game, developed by Number None, Inc. In this game, the world state is recorded for every frame, where the data is stored and compressed. With the recorded frames, any changing entities are extracted and mixed into the final state, which can be manipulated or rewound by the player. The player’s position is recorded and other properties such as color and rotation are stored as an integer that can be reconstructed, along with time information taken fro