Ariel v0.8.3 release

A new update of Ariel is out! The 0.8.3 version has many new implementations and fixes. Here is a list with the work done for this update: - A more stable enemy behavior. - We implemented an ecosystem in which the enemies can travel towards different locations, being able to eat, for instance. - The underground enemies have now a more logical response towards the player's actions. - Accurately tuned collision detection, as well as general improvements through the enemy system. - Many bug fixes. These improvements create a more solid experience overall. Now, for the following updates we expect to be working on these: - More elements of suspense. - Additional weapons and upgrades. - 3rd Person mode. We are happy with the outcome. However, we are aware of all the things that are yet to come. We appreciate your patience and support. /Nuclear Fiction Team