1. Optimized enemy spawn logic; the spawn frequency and location are now related to the player's current state.
2. Melee dagger swing speed increased by 10%, making it easier for players to quickly clear approaching enemies.
3. When kicking an enemy away, you can quickly jump or fall to avoid being pushed back and forth by enemies on the left or right.
4. When surrounded by more than 5 people, the speed of all enemies is reduced by 40%.
5. After completing a level, the weight of remaining time converted into score is increased to encourage quick completion.
6. You can kick enemies away while crouching.
7. You will no longer enter a state of injury stun when your body armor is broken.