Version 1.2 released

Version 1.2 now live.

• Weapons can now be dragged into the weapon slot. With this, I found a way for all empty slots to have tooltips describing their function.
• Swiping to turn the camera. The buttons are still there, but swiping works easier.
• Experience required for levels past level 1 reduced.
• Volume controls now in place on the Starting screen.