Depending on which version of Metal Slug Complete or individual releases you are playing, the method for enabling infinite continues varies. 1. Using the Built-In Menu Options
Most trainers use F1 or Numpad 1 to toggle "Infinite Retries." Why use Unlimited Credits? metal slug complete pc unlimited credits work
by default. You can tap this repeatedly to pump hundreds of credits into the game before you even start. Trainer Programs: Metal Slug Complete PC: How to Get Unlimited