Stated RTP versus your actual session
Big Bamboo 2 uses a 5x6 grid, and no table on this page tells you how often its Free Spins Feature starts. The number of Bonus Symbols that land in one session is not known before you play. Each spin is random, so the result of one session stays uncertain whatever the RTP shown for the game version.
Four RTP versions of Big Bamboo 2 exist, and the one running in this lobby is shown only in the game rules. The versions differ in the share of stakes returned over time, so check the rules for the version you are playing before you spin.
x75,000 the bet is the highest win Big Bamboo 2 can pay. That ceiling is a limit, not a target, and a session may end long before any spin reaches it. Whether a spin lands anywhere near it depends on chance, and no amount of play makes that result predictable.