There is too many dead-end traps in this game. For example researching max weight for the chasis - at low research levels you are not going to reach weights close to that, in fact your total weight will be going down. While this upgrade increases max weight and you can't decrease it later (1 level for each 10 researched is bad). Max weight is then increasing everything else: weight, cost, time while doesn't give you anything in return.
You should add possibility to change order of buildings (so you can change which building gets filled first). Also buying medicine factory is too big step. It adds additional required resource (same as food, without it people die even though they didn't when there was no medicine factory), you have to upgrade it fast (there is no way your first medicine factory will support your population at the time you get it), and it also decrease % of workforce (so it decreases effectiveness of all other buildings compared to population size).
im stuck at officers/police/politicians/academics, dont have time for it.
robospies(lvl 16, powers of 4) solution for 6 parts (count 0 badly) is:
?lvl=16&code=c12:8f3;c12:7f3;c12:9f3;c12:10f3;p12:5f2;p12:6f3;p13:6f1;c12:4f3;
well androids is much easier to do - 17 parts:
?lvl=17&code=c12:2f3;c12:4f3;c12:3f3;c12:5f3;c12:7f3;c12:6f3;c12:8f3;c12:9f3;c12:10f3;c12:11f3;c13:11f0;c14:11f0;c10:11f2;c11:11f2;p12:12f3;p13:12f3;p11:12f3;b14:12f1;r10:12f1;
 "Idle Car Manager"){kind=icon}
 "World Idle"){kind=icon}
 "Manufactoria"){kind=icon}