We need to highlight an important nuance that many reviewers ignore when discussing multi-tier networks. The trigger condition is not tied to the symbol matrix or the outcome of any dealer hand. A separate server-side random draw operates in parallel with every game round, entirely independent of the RTP of the underlying slot or table game. This means the theoretical RTP of a game does not blend with the jackpot contribution in a way that double-counts the house edge. We verified this with the operator’s published payout reports, which show that the base game mathematics remain unchanged and the jackpot contribution is a separate, transparent deduction. The result is a clean system where the player experiences exactly what the base game pays, and the jackpot value overhead runs on its own economy. For the analytically minded, this separation makes modelling expected value much simpler than in systems where the progressive component is embedded into the reel matrix.