Great job again, PixelMetalWolf! It's super impressive that you were able to do this by yourself, you put a lot of effort into this! I like the inclusion of missions this time around, it helps keep the player engaged and motivated. I also like the almost Metal Gear Solid-like HUD you used, it's really fun to look at!
Something I would say about this would be the difficulty. This game felt almost too easy, since enemies were too slow to pose a real threat, and the map layout made sure you could either get to a high point and aim down at them or hide behind a building and easily prepare a counterattack. I tended to pick the quicker characters (100 HP with Fast movement), but I never felt like losing health was ever a worry.
Even still, this was another fun mech shooter game, it was a lot of fun to play, and I can see all the effort you put into it. Great job!