The battle to save the world starts and ends in the mountains of Katoomba. Swipe and tap your way to safety as long as you can in this fast paced survival game. Find out what's causing poisoned drops to rain down with only your "tails" and "booms" to stop them (and maybe a captured alien or two!). Katoomba's simple never ending gameplay will keep you entertained for hours on end. Features - Progressive difficulty so you'll never get bored - Beautiful changing seasons bring different challenges - Different tails and booms available for fun variety Katoomba is playable for free with the option of an additional premium purchase that will remove interstitial ads and unlock exclusive booms and tails. All purchases are non consumable and you never need to make a purchase to progress in the game or get an advantage.