All together a good game. Here are my suggestions to make it even better.
Limit the amount of start up cash that can be purchased.
Standardize the amount of time per wave, some of the wave have way too much time.
The first two sniper mini games were fun but I saw no point in playing the rest.
Limit the number of each tower your can place on the board.
Make some type of congratulations for beating the game screen.
Do not take these suggestions as a big negative I did enjoy the game, thanks for making it!
Good game overall, some suggestion that I think would make it better. A minimum number of energy generating cards in the initial deal - I cannot count the number of games I have lost because I had not energy for the first three or four turns. The option to attack with each ship, instead of the current all ships always attack. The option to edit the card decks. A better main menu with more detail info about the different races.
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