자료출처: http://m0001.gamecopyworld.com/games/pc_dead_island.shtml#Dead 

    INSERT  > ENABLE TRAINER
                        NUMPAD1 > UNLIMITED HEALTH
                        NUMPAD2 > UNLIMITED STAMINA
                        NUMPAD3 > UNLIMITED AMMO
                        NUMPAD4 > UNLIMITED FLASHLIGHT
                        NUMPAD5 > ENABLE SPECIAL ATTACKS
                        NUMPAD6 > DISABLE SPECIAL ATTACKS
                        NUMPAD7 > UNBREAKABLE WEAPONS
                        NUMPAD8 > INCREASE MONEY
                        NUMPAD9 > INCREASE EXP
                        NUMPAD0 > NO RELOAD
                        NUMPAD. > ONE HIT KILLS
                        NUMPAD/ > FIX STAMINA BAR
                        NUMPAD* > GET MAX SKILL POINTS
                        NUPMAD+ > SUPER SPEED
                        NUMPAD- > NORMAL SPEED
                        F1 > REMOVE SKILL POINTS
                        F10 > SHOW/HIDE INFO-CLOCK
                        F11 > SHOW/HIDE EXTRA CROSSHAIR
                        F12 > SHOW / HIDE IN GAME MENU
                        HOME - DISABLE ALL
                                                
                                For add EXP enable option and press I for in to
                  Skill menu and EXP increase.