Added a special miniboss encounter to level 3.

Assets will no longer reload when launching the main menu. Instead, this is only done once and never again.

Added an arm bobbing animation to the player.

Fixed a bug where the player's head could rotate extremely far up/down in the intro sequence.

Rockets from the Tanker enemy are now parryable.

The Tanker enemy can no longer be instantly killed when it is shooting at you.

Fixed a bug where you could wander as far away from the map as you wish.

Fixed several collision errors in level 4.

Misc minor bug fixes.

Updated ??? such that it no longer disrupts your attack animations.