I'm a bit disappointed that killing Konstantine at the end of act 2 before he teleports away doesn't get you a secret ending or anything. The game just ignores that he's dead.
OMG how did you achieve that? :) He has a full HP recovery every few seconds, increased stun resistance, tons of HP, but still players are able to kill him :)
Some tips for those who can't beat it:
1. You can just ignore the plants and water coolers. Red herrings with little real benefit.
2. Expense reports spawn an item at your feet. Pick them up, use them.
3. TPS reports and press releases each kill off all of a certain enemy on the floor. Use them if you're low on health and not near a coffee machine.
4. 6 is the max level, with 42 health. If you're ever at a coffee machine, heal until you're at most 9 points from max health. No reason not to.
5. The terminals kill a random employee. You get EXP for this, so use them when you find them.
6. The final boss is tough. Lure him towards a coffee machine so you can stand on it while you fight him.
Something useful I noticed - the Destroyer's missiles outrange the Testudon laser, meaning a single well piloted destroyer can kill a Testudon without taking any damage by getting in front of it and maintaining equal speed.
It amazes me that people make it to 800k points - there's pretty much an ever - advancing solid wall of enemies past 350k points, which none of the fully upgraded weapons have enough DPS to break through.
The spell to upgrade buildings should only function up to the point that the player has already reached normally(IE: if the player has only ever managed to build a fortress of level 3, that should be the highest it can upgrade to). Otherwise it's much too easy to buy the spell and then instantly regain the cost by maxing out every building level achievement in the game.
Mass upgrade ought to allow us to upgrade to a certain level, rather than upgrade every building by x number of levels. I can't think of any situation where I'd want to upgrade some mines to level 2 in the same click that I upgrade my other ones to level 47.
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OMG how did you achieve that? :) He has a full HP recovery every few seconds, increased stun resistance, tons of HP, but still players are able to kill him :)