BFG weapon wheel slowdown

BFG weapon wheel slowdown is a glitch in Doom (2016) that allows massively increasing the damage output of the Argent rays of the BFG-9000 with the use of the weapon wheel.

Requirements and execution
The only requirement for this glitch is a BFG-9000 with sufficient ammo. If "autoswitch on empty" is enabled in the settings, then two or more cells are necessary due to the fact that with only one cell, the game will automatically switch to another weapon after firing, preventing pulling up the weapon wheel.

To execute this glitch, one needs to follow these steps:
 * 1) Fire the BFG shot;
 * 2) Open the weapon wheel;
 * 3) Keep the weapon wheel open until the projectile has either exploded or gone out of range of all targets.

Tactical analysis
Due to the fact that the base damage output of the BFG-9000 is big enough for most situations, this glitch is exclusively useful during boss fights or during encounters with multiple high-health enemies (such as the double baron encounter in the Advanced Research Complex). However, in the mentioned situations, the glitch becomes very useful due to the fact that it offers a high damage output combined with a very easy execution, so it is very easy to start relying on this glitch, especially for newer players.

This glitch is FPS-dependent: the higher the FPS is, the more damage will be dealt. Because of that, it's a good idea to disable V-Sync and lower the graphics settings until 200 FPS (the cap) can be reached consistently.

Occasionally during boss fights the boss's health bar may appear to freeze even though the ray connects to them. This is exclusively a visual glitch and damage is still being dealt, and the health bar may be updated by either closing the weapon wheel, or, in some cases, just by waiting long enough.

This glitch stacks with BFG multishot; if both are used together, the damage output is enough to kill almost anything in the game in mere seconds.

The glitch's only downside is the fact that the slowdown from the weapon wheel makes it difficult to dodge projectiles, so it may be risky to use this glitch in an area with a large amount of enemies firing at the player simultaneously.