Ultimatum

The Ultimatum is a purchasable Shotgun weapon.

Overview
The Ultimatum fires at a slow fire rate, but has a high damage output. Along with that, the bullets can penetrate walls, which can hit targets behind them. Additionally, the Ultimatum does not need to reload, allowing you to switch to another weapon while waiting for the Ultimatum to be ready to fire again.

Furthermore, the self-knockback allows you to speed up or reach higher places.

As it is a Shotgun weapon, it has a large spread compared to other weapons. It fires multiple bullets in one shot.

Trivia

 * The Ultimatum is inspired by the Pixel Gun 3D weapon of the same name.
 * Because of this, the Ultimatum may not be in the final release of Gunslinger Simulator.