Kotone walks by default now instead of always running. To run tap the directional key/button twice, or just use an analog stick controller.
The default weapon is now a regular knife rather than kodachi.
Grabs can be escaped instantly using the knife by pressing the attack button, although Kotone will still take damage.
Clothing is destroyed faster and if Kotone is at 0HP when grabbed she will be stripped and violated if nudity is on.