Fishing is extremely boring and slow. There should be some upgrades also for fishing poles so we could catch fish from two or maybe even three fishing holes at the same time. And I must say, that baits are not well balanced because with "Good Fish Bait" I'm all the time catching only valuables and almost no fish. Last thing is that I'm missing some kind of a check list for unique items we can gain only by fishing (it can be a similar list as the one on map menu tab with quests, puzzles and items from bushes). Fishing definitely needs some improvements.
Great game I liked it, but seriously, it's called Symbiosis so symbiosis should be pretty crucial game feature which player must use to win. In fact symbiosis was totally useless, especially since the donor stops growing. Bronze and silver levels were so easy so you don't have to use symbiosis and in golden levels you have to sell plants for more money and all of your plants use as attackers. I've get stuck on levels 12 and 14. The only reason I've won was the fact, that my towers did more critical hits in row. It's not really good strategy when you must expect, that you're going to be lucky this time and tower will manage to shoot few critical hits.
Maybe it'll be good improvement if you had to build plant network automatically connected by symbiosis instead of building single units which you can boost. Something like in Creeper World series.
I really like Japan style shooters. I haven't played those for many years. And this is excellent comeback for me. Great job! Relaxing music, colorful, awesome upgrades with various unexpected side effects and much more. Definitely top game of this week maybe even month. BTW I didn't experienced any bugs. Keep up the good work. :)
Don't worry, all you need to get the achievement is to reach lvl. 42, die (or not ;) and wait with opened tab in your browser with this game loaded. Reached lvl. will be updating slowly up to required lvl. Just wait a while and play something else in the meantime.
 "Bush Whacker 2"){kind=icon}
 "Symbiosis"){kind=icon}
 "Guardians of the Light"){kind=icon}
 "Kingdom Rush"){kind=icon}
 "Boxhead: 2Play Rooms"){kind=icon}