How will we spend the raised capital?
50BTC will be to buy the game. 55 BTC will be to exchange to FIAT currency immediately to cover for server costs, company registration, shareholder agreement draft and have some capital in case we need to buy FIAT services for the web site.
Have you even seen the code of the game? How can you ascertain that the code is worth 50BTC? Also, 55BTC seems like a lot for server costs, company registration, shareholder agreement draft and misc services for the web site. Seriously, unless you plan on subcontracting out the development of the site, 10-15BTC should be more than enough.