that's really strange. last time I tried to kill the octopus, i had full upgrades and even using def and couters i couldn't nearly kill it. now i tried it one time with 82% of the upgrades and beated it without any problems, additionally i didn't counter a rage-attack. Very strange.
alltogether a very good game, but only 3/5 because of the nerving music , the horrible controls of the bat and the lizzard and the looking of the 'hero' (to be honst: he dont seem to have a head!)
For the Hard Challenge: (Day 1) Buy the best weels, the best engine and the best transmissioner. Spend the rest on Fuel. So you should drive about 730ft. (Day 2) Fully upgrade fuel, buy the boost and spend the rest of your money on it. Use it to fly over the zombies or/and to climb the final hills. You should reach about 900ft. (Day 3) Fully upgrade your boost, buy the riffle and ammo. During your final drive just concentrade on reaching the hills. DO NOT USE THE BOOST. When you're driving up the last hill, spend all your boost to fly over the boxes.
(1)"Sir! A horde of Zombies will reach us this evening. Everyone's ready to fight." "You don't neet to. We have six policestations and 2 fortified Malls. The fort needs noone on duty."
(2)"Sir! We are able to find a cure the disease. In about 10 Days this nightmare can be over. Shall we start the research?" "No. Yesterday, I found this nice movie camera. I want to make some real-life zombie-horror movies."
(3)"Sir! We killed all the Zombies on the evil graveyard and are ready to close the portal. Shall we begin?" "No. Reclaim it and leave it as if it was an ordenary garden." "But, aren't you afraid that there may come more Zombies out of it? Better to guard it, or?" "No. Inside our fort it will be inactive. Trust me."
Thats how i got the medal "It's Rob!": During classic mode I flew about an altitude of 350 nearly horizentally when my fuel got empty. I started my booster (toggle-type) earlier. Then a robot or something send me a message that he would send me suplies. two pakets hit my plane and my Ul. Aircraft got new fuel.