Additions:

• Level up UI, that will have 3 items each with an icon, title, description, and level.
• Upgrade script, that handle the entire level up system from getting 3 random items to getting the UI for them then applying the chosen item.

Changes:

• AttackManager, changed how this works so i have easier access to the current & unused weapons.
• WeaponLevels, added a list that will contain all of the weapon levels for easy iteration.
• Added code to increase the kills, & XP in the respective scripts so it is show on screen.
• Slightly changed the lerp time of the pickups so that the player cant out run them.

Removed features / Replaced features:

• StatsManager removed as was not needed as i used another system instead.

Thoughts:

with this done the main game is pretty much complete, that being said there are still many bugs with system the main ones being, that more than on of the same item can currently show on the level up screen which is not great, as well as this if you get lots of xp and level multiple times you only get to pick 1 item which will also need to be fixed, but other than these issues all that is needed for the game now is the menus and some more art.