Crystal11, let me disagree with you about the inventions. I don't have a Paypal account and I can't afford to purchase a BOOSTER, but I can make inventions.
Thats ok, i didn't purchased boosters too (yet) and im relying on inventions so far too. I do not want that invention feature to be removed just pointing out to a possible risk of allowing to many inventions per player if it's not to dangerous for virtualpub stability and for
payment delays.
ive tried the gameand i really like it but its hard to gain profit
Did you know how slow was earnings in the beginning when game was launched (23 november 2016) ?
(i am registered on 27 or 28 november 2016) i needed 2 weeks with at least 10 hours/daily online until i finished upgrades (even if i started with extra 9000 satoshi refunded in balance from Miniongame,Miniontoshi,Treasure-Hunt previous faucets which helped me to unlock wine and whisky right away) and made my first withdraw of 7000 satoshi (on 13 december 2016) and the science building was not yet unlocked at that time.
Now there are numerous events and bonuses, popup enable options which helps your progress much faster. Don't be lazy ,money are not free in this life.
Crystal11, I agree.
mu77aL primarily to VirtualPub should be treated as a game [strategie] and you will get double the fun: "remuneration" + entertainment. I wish you good mood and reward VirtualPub!