What changed, and when.
Newest first.
Seven strategy guides and four free-game landing pages
A guide per game (Plinko, Dice, Limbo, Mines, Roulette, Dragon Tower, Crash) that computes how the game pays, what each setting does to the variance, and what martingale, d’Alembert and “cash out at 2×” do to ruin odds, every claim linked to a pre-filled simulator run on a fixed seed. Free Plinko, Dice, Mines and Crash pages embed the game above computed odds tables: binomial bucket probabilities beside the 16-row multipliers, chance-to-multiplier and streak odds for Dice, survival ladders for 3, 5 and 10 mines, and P(reach x) for Crash. Guides are in the nav, the footer and the home page; the sitemap and llms.txt list everything.
Three more games, a strategy simulator, session stats and shareable rounds
Roulette (single zero, 2.70% edge shown), Dragon Tower (nine rows, five difficulties, cursor-per-row derivation) and Crash on a 1,000-game SHA-256 hash chain built in your browser. The Lab gains a seeded strategy simulator (flat, martingale, reverse martingale, d’Alembert, Fibonacci) with ruin odds, drawdowns and two charts, and a stats page with realised RTP per game and your Plinko landings against the binomial curve. Every round can be shared as a link that recomputes it from the revealed seeds.
PlinkoLab gets its own look
Off the shared template and onto an arcade identity of its own: new typefaces, game tiles, a play-money balance in the header, per-page share images, schema.org markup, a nonce-based Content Security Policy and about, methodology and contact pages.
PlinkoLab launches
Plinko, Dice, Limbo and Mines in the browser with play money. Every round is provably fair on a seed pair you hold; rotate to reveal the server seed and verify any round on VerifyRoll with one link.