Alteration is a next-generation, player-to-environment, open-world, non-fungible token game that extensively utilizes artificial intelligence in every aspect. The world of Alterra is based on a futuristic cyberpunk setting, with elements of Norse mythology. NPCs in Alteration can detect and remember changes in their environment caused by the player or other NPCs, allowing them to remember and communicate freely without the traditional restrictions of pre-programmed dialogue.