Good idea, with some good features. I would recommend making the one square ships bigger and maybe adding multiplayer if it's possible. 3/5, good ideas, but can improve :)
If you're stuck on getting the 5x Combo, go to the Options menu at the top of the screen and select "Fast Mode" which will speed things up. + If this helped
I love this game - one of the earliest games that I've played on Kongregate and I still play it to this day even after completing it 100%. Really looking forward to Rogue Soul 3! :)
NASA spends billions on getting rockets to the moon when we can pay 30,000 pieces of scrap metal and get an OP alien crushing spacecraft. NASA needs to up their game
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multiplayer is on our check list and we'll take a look at one square ships... thanks for your feedback