https://bitcointalk.org/index.php?board=207.0
it's literally all scams.
No. Your assumption is wrong.
Investor based games is the section where all ponzis are expressing their schemes. Everybody knows what a ponzi is right? You can either profit by investing some money or lose them all at once. You need to use your brain to decide whether to invest there or not.
Thats why Investor based games is a subsection under Gambling section because you are basically playing with your money there.
Bitcoin Forum > Economy > Marketplace > Gambling > Investor-based games
And Digital Goods is a separate section where scams generally happen due to the fact that everything sold or bought in this section are basically hacked or generated accounts. You must be aware of the facts before buying anything from this section. And always use escrow.