Quick tip, at the later levels you can jump over a large portion of the obstacles by simply jumping left over some invisible blocks, this will make later levels much easier. Also, you can jump under the spike in levels 10-20, which may seem harder at first but will ultimately make it easier for the later levels 18-20.
@crispydude358 I'm not sure if this is what you are asking, but if you press the escape key (it has esc on it) you be able to access the shop in the middle of the game. Hope this helps you and others as well.
@lolinluis there are 3 positions you can place a character, in the leader position, support 1 or support 2. Since being the leader is slightly closer to the enemies, you get a slight bonus to the character in the leader position.
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