I bought this from kickstarter long time ago, during its ALPHA stages it was great and showed a lot of promise.
They removed most of the enmies for a long time which was kinda frustrating as the game felt like it only had 3 enemis to kill.
They made the world smaller and only go donwards direction which makes it really hard to travel as you cant predict if your jatpack can take it or you die falling.
The quest are a good addition but mostly impossible as with the weapons you can get early they do 1 damage so destroying a craps nest takes so long you cant destroy it before time runs out.
Same thing with defend defence platform, once you take the quest 8 enemies will spawn inside the defence platform and destroy it less than 10 seconds hitting it 15 dam per tick inside the platform.
Also its kinda weird that enmies that hit it are seen in the game wilderness as non damaging mobs and yes they will even hurt you even thou they should not.
The new research system takes far too long to get anything build. Even the basics. As you need to grind load of enemies to get 15-25 points in certain research gategories at random in order to advance it further which requires 1000 or more per level and enemies wont drop reserach date always when killed.
Currently for some reason you cant even build the next weapon in line as its material tables are bugged and it wont allow you to put any of the right materials in to build it.
Also the current weapon system is kinda sad as you can only upgrade your weapon and not really build more weapons jsut the one you have.
Enemies can spawn anewhere, even inside you and they sure like to spawn inside your base all the time. You need to constantly clear it out.
Enemies also tend to have so much hp that with your 1 dam pea shooter you need about 30 shots to kill one enemy and yo ueven have to reaload it slowly. Thou the weapons are made randomly if you are lucky you might get weapon with 2 dam.
The lighting day and night system is getting an upgrade soon which is a great thing but at its current state it is horid. Black boxes that dont even fade in but appear instantly when night comes. Luckily this shoul be fixed soon but its been this bad for a long time.
There are many normal alpha game buggs that dont bother me like animatiosn are the wrong way, characters spazzing out when looking up ( this will be fixed soon too =) ), etc cant craft things, de-sync at servers, etc.
The developers are very active and have improved this game alot thou sometimes things have gone the other way too but currently I dont recomend this. This will prolly be good at some point but not yet. Consider buying terraria, 7 days to die, minecraft or maybe crea while you wait for this to pop up good.
I will edit this review as the game updates, hopefully it get better. I really hope so.