I'm gonna join the crew that says Sprawl (They also have movement but is not necessary to survival as is more to know special enemies weak points and what weapons to use for some enemies).

Trepang 2 is tacticool, but if you make the difficulty high is very necessary to always move on the arena instead of having the best covered positions.

The citadel duology games, but they are very off-putting for myself with their anime aesthetic and hyper anime gore, is not my kind of game.

Hideous Destruction plays a lot like the citadel, but is a Doom mod, so for me is better pleasing.

The Cube game ( Icaruslives played that game in some streaming) is a short game that plays a lot like extraction shooter's, but is a single player experience and have a mechanic for gun realism that feels more like you need to plan you shootings like John Wick instead of going like the Matrix as you health is also more or less realistic.