Ok so this may be a bit confusing but hear me out.
Ok the environment would be somewhere on an uphill plateau inside the crusher, and when you get inside. You would find two opposing sides fighting for the hill: Blue on defence, red on offence.
Basically, you would press a red button that would enable an animation to play that would ensue the battle that’s ongoing for at least 15-20 seconds
Then, you would the commander of the Red Army doing a war cry, calling out, “Bring out the cavalry” (or just find an audio near to that). Then a lot of horses would stampede over your car, crusing and battering it at a moderate pace.