Fupa kingdoms defense fupa-fupa kingdoms defense offers a broad range of tower defense maps for you to choose from and allows you to build your own tower defense maps. each map is a fupa kingdom which you have to defend from the onrushing enemy hoards by building defense towers. there is a huge range of map building tiles, enemies, and towers you can customize to suit you. flash tower gives you the privileged of building your own map.this game is very exciting and fun. what are you waiting for? defend the fupa kingdoms for awesome!