
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.
690 people found this review helpful

Maesterdraconas Kevin
soooo this game is the exact same as the free one. full of the ads and everything. I do like the game and how the levels, boss fights and levels progress. has quite a challenge by mid game. however, the amount of ads is insane. I DO NOT recommend this. I gave it 2 stars as it is a good game, but the ads and micro transactions are overwhelming. you can spend 10$ in as many seconds. one of the ships to unlock cost $100 dollars. for a mobile game that is insane.
46 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.
1,331 people found this review helpful