Copyright, terms & data use

© 2026 chart.champ. The chart.champ name, wordmark, design, game concepts, round mechanics, formulas, scoring algorithms, artwork, icons and source code are owned by Steyn Content and are protected by copyright and other intellectual property rights. You may play the games and share your own results; you may not copy, resell, scrape, reverse engineer or republish the games, their content or their data feeds without written permission.

Owner of the website, concepts and data: Steyn Content, Billegem 26A, 9260 Serskamp, Belgium — chartchamp.app@gmail.com. Commercial name used for the business: Content Asset Strategies, a trade name of L3sco, VAT number BE1027.138.443.

Company names, tickers, logos and index names remain the property of their respective owners and are used here for identification and educational purposes only.

• Guess the chart — An anonymised price line of a worldwide equity or commodity. Pick the right asset from three options before the timer runs out.
• Numbers hold no secrets — Four fundamentals (market cap, total revenue, net income, trailing P/E) point to one company. Choose which of three it is.
• Recognize the flag & index — A country flag is shown; name the benchmark index of that country.
• Unravel the patterns — Classic technical chart patterns (head & shoulders, flags, wedges…) drawn from synthetic price series.
• Chasing yields — Sovereign bond yields of ~47 countries, refreshed nightly from an end-of-day market data provider. Guess the yield level or ranking.
• Close to default? — Credit default swap spreads as an indicator of perceived sovereign or corporate risk.
• Crypto jumpscare — A large daily crypto move is shown; pick which coin it belonged to out of three.
• Best 1y performance — Three companies from the same regional bucket; pick the strongest one-year performer.
• Market movers — Index constituent weights based on published ETF holdings; guess the weight or the heaviest name.
• If you had invested 5y ago… — Cumulative and annualised total return of major indices over five years.
• Buy or sell? — Nine months of price history with the last three months hidden. Decide buy or sell, then see what actually happened.
• What's the CEO up to? — Real insider filings: guess whether the executive bought or sold, then see the trade value and subsequent performance.
• Words of wisdom — Famous investing quotes — match the words to the investor.
• Hunting high and low — A one-year price line of a stock trading within a few percent of its 52-week low or its 52-week high, shown with the company's trailing P/E and three same-sector options. Pick the company actually sitting at that extreme. Premium-exclusive.
• Ultimate challenge — A mixed session drawing rounds from the games above. Free for signed-in Basic players, 5 sessions per day.

Every session runs 5, 10 or 15 rounds at 25 or 10 seconds per round. Faster correct answers score more points. Points are only saved once a session is completed.

• Basic — Free, account required
  • Access to the Ultimate challenge only.
  • Maximum 5 game sessions per calendar day (UTC). A started session counts, even if you quit early or use Play again.
  • No access to the Champions leaderboard, the member forum or multiplayer.
• Core — €5 per year
  • All 10 core games plus the Ultimate challenge, unlimited sessions.
  • Member forum and the Champions leaderboard.
  • No multiplayer and no premium-exclusive games.
• Premium — €7.50 per year (€3 upgrade from Core)
  • All 14 games including the premium-exclusive titles.
  • Multiplayer matches (up to 5 players) and 1-vs-1 duels.
  • Member forum, Champions leaderboard and early access to new games.

Paid plans are one-off yearly purchases handled by Stripe (Link supported). They do not auto-renew unless stated at checkout. Access starts immediately after payment and lasts 12 months. Because access is granted instantly, purchases are non-refundable once a paid game has been played, except where local consumer law requires otherwise. We may adjust prices and plan contents for future purchases; your running period is unaffected.

Accounts are personal. Sharing credentials, automating play, or manipulating scores may lead to score resets or account closure without refund.

You create an account voluntarily through Google or Apple sign-in. By signing in you opt in to a public player profile (username, optional country, role and status tier) that can appear on leaderboards, in the forum and in multiplayer lobbies. Your email address is never shown to other players.

Service emails (payment confirmation, account or security notices) are always sent. Optional product updates are only sent if you opt in, and every such email carries an unsubscribe link. You can withdraw consent at any time.

We never sell your data to third-party providers and we will never use your information to promote third-party services or products. Any email we send is strictly linked to the chartchamp.app game and your account with us.

• Account data: email, username, optional country, role, birth year and plan tier.
• Game data: scores, answer times, streaks, sessions played and multiplayer results.
• Usage data: anonymous page and game visit counts used to improve the app.
• Payments: processed by Stripe. We never see or store your card details.
• Local storage: settings, recently seen charts (7-day de-duplication) and offline caching for the installable app.

Data is stored on managed EU/US cloud infrastructure and is never sold to third parties. You can request access, correction, export or deletion of your data by emailing chartchamp.app@gmail.com. Deleting your account removes your profile and scores.

Prices, fundamentals, yields, index weights and insider filings come from third-party providers and public filings, are cached nightly and may be delayed, incomplete or inaccurate. chart.champ is an entertainment and education game. Nothing on this site is investment, tax or legal advice, and no outcome in a game predicts a real market outcome. You are solely responsible for any investment decision you make.