Hi just updated game now I cant place any towers just keep getting a red cross ?

pretty good TD with lots of potential; some things that could be added for updates (hopefully there will be) -allowing screen scrolling by holding mouse button and dragging; although not needed map turning is just as nice as zooming out (another basic fe...

Will there be tower upgrades in the future? Looks like a really good start for a game but I miss leveling

add some pls???

Nice game and I like the previews about the next waves. Can you improve it? A) Could you add a number or a letter in the the next wave preview to see from which entrance they come. B) I would like to see the flight paths at least in the first building phase before the game starts. A key to switch them on or off at my will would be ideal....