The game is based around restarting a lot for benefits, but being forced to restart from stage 200 max every time(After you pay gems for it to be that high) feels really terrible, there's a lot of gem sinks but only okay gem income, expedition is designed so that you have to gem to complete a lap unless you get super lucky, it feels like you barely make any currency offline and there's a huuuuuuge grind/time wall that hits you for the non-premium currency. Could be great if issues fixed.