Changelog:

[Graphics]

• Blood shade can now be changed under the new preferences tab, more colors and customization will be added at a later date
- This also added a framework for different types of enemies in the future, e.g. robots or undead
• UI slightly improved

[Physics]

• Enemy movement tweaked a little bit
• A few small tweaks to stability

[Audio]

• Added audio sliders to change master volume and the volume of hit sounds and gunshots, found in the new preferences tab

[Gameplay]

• After killing all enemies in a wave, the wave can be continued without restarting the level