Major update (1.13.0)

• Weapon

1. Added "Arm Launcher" to the weapon type "hand".
2. Change the weapon type of "Slow Ball" from "side arm" to "hand"
3. Weapon type "hand" has been changed to have a weapon when not firing.
4. Added animation and circular fog when zooming binoculars.

• Sound

Added audio when an enemy is found, damaged, or dead.

• Graphics

1. Changed so that the darkness of voxels differs depending on the direction.
2. Applied Normal Map and PBR Map to almost all weapons and hands.
3. You can now change whether lighting and reflections are drawn at half resolution.

• Bug fix

1. Fixed an issue where "Sliding" was not performed when landing with "Coil" when descending.
2. Fixed the landing effect of enemy bullets to the correct effect.