- Lottery with a multi tier payout
Warning: Don't fall for Ponzi schemes and other (pyramid) investment frauds. These scams involve paying longer-standing members with money from new participants, instead of actual profits from investing or selling products / services to the public. This cannot be sustained and will always collapse eventually. Protect yourself and your money by steering clear of any "opportunity" bearing warning signs of a Ponzi or pyramid scheme.
Countdown3D is an Ethereum smart contract for getting caste into a fun provably-fair multi tier pyramid using Ether with no deposits or sign ups