You can make as many modifications as you want within the program, then save all of them at the same time. This includes things such as modifying tournament bet amounts, village improvement build times, party sizes, and much more (see below for a complete list). Mount & Blade and Mount & Blade: Warband tweaking made easy! TweakMB provides an easy-to-use interface for activating and modifying gameplay tweaks in Mount & Blade.