
Kamil W
Beginnings are fun, but later it's unplayable for free users. Too many ads, repetitive, unjust, unfair. At some point, progressing is limited to paying customers, upgrading your ships above certain levels is available only after buying crystals or cards. You don't receive enough of them during normal game. Ads can break the sound in the game, and pause your music. Free users are limited to 20 games at a time. Then you need to wait for energy to replenish.
727 people found this review helpful

A Google user
The game is fun but gets difficult, REALLY fast. You go from blasting away 10+ alien ships within 3 seconds to taking up to 3 seconds or more to destroy just 1. Meanwhile, there are 15 or so swooping down towards you while shooting away at the same time. Upgrades don't do much to help. The cost of upgrades go up with each purchase, meaning you run out of currency to use, very fast. Even then, they are weak upgrades.
1,335 people found this review helpful

A Google user
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Several times in multiplayer I have bet 2 to 3 crystals and as soon as the round starts, it comes up and says defeated. Im easily out 15 - 20 crystals without even getting to play, more of course if I had won any of those rounds. Other than that, I enjoy playing the game, just wish I would get some kind of response or credited what I lost. I sent a message a month or 2 ago about the game doing something similar and I lost a bunch of gold. I have spent a couple hundred dollars and cant even get a
170 people found this review helpful