The Iceberg in Swimming training obviously got a graphics update and looks much more realistic, but in this game it looks completely out of place compared to the simpler graphics of the rest of the game.
My strategy for harder hasnt worked to complete the game yet, but I have gotten pretty far with it. what I do is once I have a balance of food and people, I create my own "Zombie Kill Squad" with four soldiers that go out every turn and attack the blocks that are glowing red. if anybody has ideas to improve this, please say so.
wow. that is annoying. almost every time I am about to reclaim or change a building to a hospital, the ONE turn before it is done someone dies of dysentery or pnemonia.
just a tip: instead of making a cool-looking tank that is a large target and cannot move fast, it is much better to simply use guns. you can separate them, you know. and they still aim for the middle. make a tank with 2 symmetrical cannons for calss one in either side. when the enemy fires at you, they will fire at the middle and miss you. and when you do that, angle your cannons in a tiny bit so instead of staying separate the entier time, your bubble bullets zero in at a single point about 6-8 inches away. hope it helps.