Hi, I'm still new to Buildbox and I have a question regarding this game i'm making, It's a screen smasher game and I really need professional help on this. I have a different characters like Hammer, Bomb and Flame Thrower. What I want is to use the hammer and put cracks on the screen and use a button for Tool select on top (Character select) and continue the game, for example I used the Hammer to Put cracks on a screen, if I select the Bomb tool, I want to use the bomb with previous cracks from the hammer still appearing on the screen. There are 2 main issues. 1- I used different worlds for this, since every character has different objects and abilities and when I select different tool, It takes me to different World and does not continue the game. 2- If I use different characters on the same World, The bomb has similar effect as the hammer, which I don't want, I want the bomb to destroy the whole screen with a Huge crack and The hammer to be used infinitely with smaller cracks. How can I achieve this? Need Help please. And can a Character use an effect that stays on the screen when a key is pressed without using the connection of an object to a character and the object appear on shoot/Jump button pressed.