this week ill waste all my energy for gifts, so its not a good idea to try to beat me. ill do this, because it ist nearly senseless to do jobs all time and get not enough exp to level
Since lvl 65 i make the same job with 20% chance to get in prison. now i'm lvl 108 and i have no new good job, it sucks. So i get in there 2-3 times per day. every job in there is to get out. so its best to do a job which gets you out as fast as possible, so make a sharpening is the best job.
survival modes are to easy, still on the hardest mode, just use many solar stadions(and no energy relays), recycle everything what you dont need at the moment and build defence as late as possible. you will lose a few hundret minerals on early waves, later its easy to loose nothing on attacks, you just need to know how.
a tip for new players: At the beginning aggression and attack is very usefull, but later it isn't. For example: I'm over level 80, invested more then the half points for attack and aggression and i only get 1% of my exp by attacking other players, because there are not enough players to attack and you still get 2 exp per used aggression point and over level 80 over 9 experince per used energypoint. So its best to invest all points in energy and maybe a few points in attack.