Nice v fun. I got 2442 points on my best attempt. I love how in depth the strategy gets, but i feel it could use an tweaking so that players can further optimize the game, simply because of the fact that I reached a point of maximum upgrades, and there were only 2 ammo boxes at left after everything.
Despite having like 17 sponges, and continuously filling the obelisks it was very difficult to produce enough ammo for the later rounds.
All in all, it was great! I lost track of time playing it. And it was really fun to strategize and optimize. Great take on the theme as well.