Alien Shooter 2 - The Legend Patch Notes — December 10, 2019
Aggregated from Steam, cross-tracked with Battle.net coverage on GamePatchNote.
What first comes to mind when you hear "fusion gun"? Correctly.
Still. More. Blood.
Another novelty straight from Alien Shooter 2: Legend for PC. Fusion shoulder mount, operating in two modes: attack and defense and using simultaneously with hand weapons.
In attack mode the gun can be activated by clicking the right mouse button. Clamp it at the moment, while firing at the enemy from the usual hand weapons, and enjoy the spectacle of the enemy roaring in pain.

In the protection mode the installation creates a protective field around the character and, by clicking the right mouse button, scatters enemies who dare to approach with a shock wave.
Fusion gun can be upgraded. Pumping protection mode, you will increase the range of the installation, to build in the ability to slow down enemies. Developing the attack mode, you will give the installation the ability to cause more damage to enemies.

In order to improve the installation, during the game collect weapons and bring them to the laboratory for parts.
Using a fusion shoulder mount, do not forget about caution: shots from it are very effective, but take a lot of energy.