to get medium badge you just need the 2nd rocket and glider... take your penguin to 100 but leave just an inch of rocket fuel, then plummet straight into the ocean.. should work...
eating random mushrooms you find in a volcano, in a futuristic city, hell, and on a beach are all fine. Hmm... i guess all the poison mushrooms are in the forest?
how to beat: last hope for the fire titan unit.
first, you are going to need mage, ranger, centurion, hell raider, and maybe the anubis spawn. you will also need a "titan" card, such as the white wolf. all units must be maxed out. wait until you have 100 mana. then build 4 walls near the swordswoman. if she starts attacks the walls, start over and put them farther away. then wait till 100 mana again and attack. push her back by placing the walls on her and keep shoving your range units. make sure your hero nver moves. you should win. thats how i did it.
how to win in 4 easy steps : 1.click on every unit but the hero 2. press forward 3. build walls, maybe do a couple strikes when you get them. 4.do a victory dance
2 things, gambler should stop playing against me, and beating up those special npcs gives you insane rewards, especially if you get the finish"overkill" bonus.