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GGR (Gross Gaming Revenue)

Published: August 1, 2026Updated: August 31, 2026

GGR is the total amount of money wagered by players minus the total amount paid out as winnings. It represents the operator's gross revenue from gambling activities before deducting operating costs, taxes, and other expenses.

Detailed Explanation

  • What it is: A fundamental financial metric in iGaming that measures the total revenue generated from player bets. GGR = Total Bets (Handle) - Total Payouts (Wins). It reflects the operator's "hold" or the mathematical advantage built into the games.
  • How it works: When players place bets, the total wagered amount is tracked. When players win, those payouts are deducted. The remaining amount is the GGR. For example, if players bet $1,000,000 and win $950,000, the GGR is $50,000. This represents the operator's gross revenue from gaming activity.
  • Why it matters: GGR is the primary measure of an operator's gaming performance and is used to calculate taxes, licensing fees, and regulatory reporting in many jurisdictions. It's also the basis for affiliate commissions (RevShare models) and a key metric for investors and analysts evaluating iGaming companies.
  • Who uses it: Online casino and sportsbook operators (to measure performance and calculate taxes), regulators (to assess licensing fees and compliance), affiliates (to calculate RevShare commissions), investors (to evaluate company performance), and B2B providers (to understand operator scale and negotiate deals).
  • Context of use: Financial reporting, regulatory submissions, affiliate commission calculations, investor presentations, and performance benchmarking across operators and markets.
  • Examples: An operator reporting $10M GGR for Q1 2026, meaning players wagered a total amount and won back a portion, leaving $10M in gross gaming revenue. A regulator calculating a 15% gaming tax on the operator's GGR, or an affiliate earning 25% RevShare based on the GGR generated by their referred players.

Alternative Names & Slang

  • Gross Gaming Revenue: Full formal term, used in financial and regulatory documents.
  • Gaming revenue: Common shorthand, though technically less precise (can be confused with total revenue).
  • The hold: Industry slang, especially in land-based casinos and US markets, referring to the percentage of wagers retained by the operator.
  • Win: UK/EU slang, used colloquially by operators and affiliates (e.g., "What was your win last month?").
  • Drop: Sometimes used interchangeably, though technically refers to the total amount of money exchanged for chips or credits (more common in land-based casinos).

Related Terms

  • NGR – Net Gaming Revenue, which is GGR minus bonuses, taxes, and other costs.
  • RTP – Return to Player, the mathematical percentage that determines the relationship between GGR and total wagers.
  • Operator – The entity that generates and reports GGR.
  • Affiliate Programs – RevShare commissions are typically calculated based on GGR.

Practical Nuances

  • Misconception: GGR is the operator's profit. In reality, GGR is gross revenue before deducting operating costs (staff, marketing, platform fees), bonuses, taxes, and payment processing fees. The operator's actual profit is significantly lower than GGR.
  • B2B Nuance: When negotiating B2B deals, providers should understand whether pricing is based on GGR, NGR, or fixed fees. For example, a game provider charging 10% of GGR is taking a share of the operator's gross revenue, while a platform provider charging a fixed monthly fee is not directly tied to the operator's gaming performance. Operators should also track GGR by product vertical (casino vs. sportsbook), by game provider, and by player segment to optimize their business.

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