This simulation models the governance structures within a decentralized blockchain network by pitting two real voting mechanisms against each other on the same proposal: plain token-weighted voting, where one token equals one vote, and quadratic voting, where the cost of casting v votes grows as v² so a fixed token budget only buys √t votes. A skyline of 30 voter towers in 3D shows each wallet's token balance and its resulting voting weight under the selected mechanism, color-coded by how it voted; sliders control how concentrated the token supply is among a few whales, what share of grassroots holders support the proposal, and the quorum threshold required to pass, while a toggle lets the top-3 whales vote as a bloc for or against so you can watch a plutocratic capture attempt succeed under token-weighted voting and fail under quadratic voting on the exact same voter set.