this is fouth part of very popupar stickman sam series. your aim is to complete various training sessions and practice rounds before you continue to play assignment missions. follow the instructions on the game screen. use your weapons and other techniques wisely to face different challenges. use "w", "s", "a", "d" keys to move around. jump by pressing spacebar. press shift key to walk. switch weapons using "e" (next) and "q" (previous) keys. use "s" key to pick up objects and "w" key to use or grab things.