getting about 20k average... no screenies tho, didnt know it was any goot (it actually gets me into top200)
Just got 28k I was fine until the last level. They are immune from water! Makes it pretty much impossible to stop all of them before the end. Edit: Got 38k. Stupidly on the last level I started selling all my towers to get more money before realising that selling towers actually decreases your score!
Just played it through again and rocket towers are fun, sure I didn't get as high a score but sure beats manually placing millions of fire towers.
I got 48K now, i know how to get more i just prefer to ass about You can get to level 20 with just 6 cannons easy, only bulding air for the air levels. To get an uberscore you build only canons and go interest all the way
I'm finally getting over 10k now. I read the ideas on here as well as some strategy guides. Still no where near where I should be getting though. Maybe I'll go with the cannons only strategy.
If you go for fire interest interest interest interest you can easily get over 30k, its all about killing all the creeps but spending the least as score = money+towerworth so you gain more money from interest therefore higher score
I got in the 60's with interest, fire, interest, interest, interest. Putting everything in the upper right hand corner, and using the absolute minimum number of towers. Can hang to level 38 with 5 fire towers leveled up. After awhile it wasn't fun anymore...seemed more like an accounting problem.
I've got 173k with interest interest interest interest and only using cannons...but you need a lot for the later levels and takes about an hour. The tard that I am forgot to save the print screen of the score but I might try to improve later if I'm bored enough.