"Mastering Resident Evil 4 Remake: Tips, Tricks, and Strategies"

To obtain the Chicago Typewriter Gun in Resident Evil 4 Remake, players must complete the main campaign on Normal difficulty and then again on Professional difficulty with an A Rank grade. The gun can be purchased for 1000 CP from the Extra Content Shop and upgraded to level five for infinite ammo. The weapon provides a high fire rate and massive damage, making it one of the ultimate weapons in the game.