3 stars: Campaign is damn near impossible. You have to be super lucky to pull just the right cards before they step all over you. No real strategy to the campaign. Just pure luck. No room for error or anything for that matter. Will rate higher if balancing is corrected. Otherwise it's a great game.
4 stars: Great game. Takes complete focus and good tactical plan to play well. The AI occasionally makes very stupid moves, but so do I. To those saying that the campaign is impossible to beat, they need to try harder and think out of the box. After level 10 you need to adapt your strategy to deal with the AI's stacked decks. It was difficult, but I completed the full campaign.
5 stars: Good game. Beat first 15 missions of campaign. Wish it did have campaign deck building but overall great mechanics. Fun.
3 stars: It's good so far but it definitely looks and feels very unpolished. The Star Realms app looks and feels smooth, I hope this one gets the same work put into it because it's pretty ugly and rough at the moment. Also the victory music could be changed, right now it's the exact same tune as in the Star Realms app.
3 stars: Stuck playing the stupid tutorial deck through too many stupid tutorial campaign missions. Still waiting to use ANY decks I built myself, except in vs. AI mirror-matches. Glad to have this amazing card game on Android, but it could still be much, much better.
4 stars: it's a good game.. it just need more user friendly experience for the ...