Guide / DropCashCasino

Guide wagering casino

Definition, formulas, worked examples, bonus-only vs deposit+bonus, game contribution and common mistakes.

Quick summary

  • Last updated: 9 September 2026
  • Content informational, 18+ and responsible gambling.
  • Offers remain subject to the official terms.

What is wagering?

Wagering (or wagering requirements) is the total amount you must bet before you can withdraw winnings linked to a bonus. It is often expressed as a multiplier: x20, x30, x40.

Example: a €100 bonus with x30 wagering means you must wager €3,000 in total (100 × 30), subject to the casino's rules.

Basic formula

Amount to wager = Amount relevant × Multiplier

The amount the multiplier applies to may be the bonus only, or the deposit + bonus. This is the most important distinction to check.

Examples numerical

Example A — Wagering on the bonus only

Deposit 50 €, bonus 100 €, wagering x35 on the bonus only.
To wager: 100 × 35 = 3 500 €.

Example B — Wagering on deposit + bonus

Deposit 50 €, bonus 100 €, wagering x35 on deposit + bonus.
Base amount: €150 → amount to wager: 150 × 35 = 5 250 €.

The same displayed multiplier can represent a very different real wagering effort. Always check whether the rule says “bonus only” or “deposit + bonus”.

Types of wagering

  • Bonus only — more favorable to the player.
  • Deposit + bonus — more demanding.
  • Sticky / no-sticky — the bonus may block withdrawal of the deposit until it has been converted.

Game contribution

Slots often contribute 100%, while roulette/blackjack may contribute 10–20% or 0%. x30 wagering on slots only does not require the same effort as x30 on live casino games.

Maximum bet and expiry

Many offers impose a max bet (e.g. €5) while wagering. Exceeding it may void winnings. Also check the validity period (7, 14 or 30 days).

Common mistakes

  • Confusing x30 bonus-only with x30 deposit+bonus.
  • Playing 0%-contribution games while expecting them to progress wagering.
  • Exceeding the maximum allowed bet.
  • Forgetting the bonus expiry date.

Compare two bonuses

Calculate the actual amount you must wager, not just the advertised percentage. Use the comparison and the reviews casinos.

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