Bonuses: Read the Clause Before You Tick the Box
On a banner, a casino bonus looks like a present. On paper it is an extra clause in your agreement with the company named in the site's terms and conditions: it decides how much you must stake, by which date, with what maximum bet and on which games before the bonus money and anything won with it become yours. This section does not list Optibet's current promotions. They change, and we cannot vouch for them on your behalf. What you will find here is a method that works for any offer, from any operator: read the clause, convert it into euro, set it against your own budget, and only then decide. Updated October 2026.
| Clause | The question to answer | Warning sign |
|---|---|---|
| Wagering requirement | How many times, and on what base: the bonus alone, or bonus plus deposit? | A multiplier shown without its base |
| Time limit | How many days you have, and when the clock starts | No deadline written anywhere |
| Maximum bet | The largest single stake allowed while bonus money is active | The cap appears only in general rules you were never shown |
| Game contribution | Which games count towards wagering, and at what percentage | "Selected games" with no list |
| Max cashout | Whether there is a ceiling on withdrawals from bonus winnings | The ceiling is mentioned only after you win |
| Company name | Who exactly you are signing with | No name, or a name no regulator lists |
Welcome offers: the headline is the smallest number
A first-deposit offer is advertised as a percentage and a ceiling, because those are the numbers that look generous. The figures that decide its value sit lower down: the multiplier, its base, the deadline, the maximum bet. A welcome offer also arrives at the moment you know least about a site. You have not used its cashier, tested its support or read its complaints procedure, and you are already asked to accept extra conditions on your first payment. That is why we suggest a different order: check the company, set a deposit limit, and only then look at the offer. The step-by-step version is in the welcome bonus guide.
After the first deposit: reloads, cashback and free spins
Once an account is open, offers change character. A reload bonus rewards your next deposit and is usually timed to a day of the week, which means the operator's calendar starts to suggest when you pay. Cashback returns part of a loss and quietly makes losing feel cheaper. Free spins are tied to a specific game, at a stake someone else chose, and their winnings usually become bonus money with conditions of their own. None of these is a trick. Each is a separate clause, and you may accept one and decline the next.
Loyalty schemes and invitations
Two formats reward something other than a single deposit. VIP and loyalty schemes reward volume: points accrue with stakes, so every perk has a price in turnover, and that price can be estimated in euro. Refer-a-friend rewards recruitment: your bonus depends on what another person deposits and plays. Both are worth reading with one extra question in mind: who is this arrangement really designed to benefit?
The button below opens a partner offer chosen by an affiliate network. It is not an Optibet promotion and may belong to a different operator, so read its terms with the same six questions from the table above.
The arithmetic, in euro
Suppose, purely as an illustration, that an offer adds €50 to a €50 deposit with a 30x requirement on the bonus. You would need to place €1,500 in qualifying bets. If the games you choose return about 96% to players over the long run, the average cost of pushing €1,500 through them is around €60, which is more than the €50 you were given. If the same 30x applied to bonus plus deposit, the target would double to €3,000 and the average cost to about €120. Individual sessions swing far above and below the average, but the average is what the offer is priced on.
All figures on this page are hypothetical illustrations, not Optibet's terms. The binding numbers are the ones in the offer you are shown at the moment you accept.
Two more numbers turn the multiplier into a plan. Divide the target by the days you have: €1,500 over seven days is roughly €215 of stakes a day, or about 430 spins at €0.50. Then check the maximum bet, which sets how fast you are allowed to go. If that schedule does not fit your evenings, the offer does not fit you. The full method, with a worked table, is on the wagering requirements page.
Bonuses, deposit limits and self-exclusion
A bonus never outranks a limit you set yourself. If your monthly deposit limit is €100, an offer that only pays out on a €150 deposit is an offer you skip, not a reason to edit the limit. Half-finished wagering creates the same pull: one more deposit "to finish it" is exactly the moment a limit was made for. Treat every promotion as something that has to fit inside your limits, never the other way round.
If you are in Latvia, the self-exclusion register, Pašatteikušos personu reģistrs, is kept by VID and lets you exclude yourself from gambling with licensed organisers for at least 12 months. Licensed sites check players against it, so a promotional message should never be a way back in. If an offer reaches you during a self-exclusion or a break you chose, do not use it; tell the operator in writing. Readers elsewhere: your own country's rules apply. The self-exclusion page explains the steps.
Tournaments and prize draws
Many casinos also run tournaments: leaderboards where qualifying bets earn points and the top places share a prize pool. They look like competitions, but they are promotions with terms like any other. Read how points are scored, the minimum qualifying stake, how ties are settled, and whether prizes are paid as cash or as bonus money with wagering of its own. A leaderboard rewards whoever stakes most efficiently, so the honest question is whether you would have played those rounds anyway. If not, the entry is free and the participation is not.
Who is on the other side of the contract
Every bonus clause binds you to a company, not to a logo. The company name is normally given at the beginning or end of the site's terms and conditions. If you are in Latvia, look that name up in the list of licensed gambling organisers on the website of VID (Valsts ieņēmumu dienests, the State Revenue Service), which has supervised gambling since 1 April 2026, and check that it matches the name in the terms exactly. A site licensed in Latvia will also verify your identity with an eID card or passport, check you against the self-exclusion register, offer limits and other player-protection tools, and publish a written complaints procedure.
Those checks come with rights. You can read the terms before agreeing to them, close your account, self-exclude, and, under the EU's GDPR, ask the company for access to the personal data it holds about you. If a bonus dispute arises, complain to the operator first; supervision of licensed organisers in Latvia belongs to VID, and the submission procedure is described on vid.gov.lv. Our complaints and disputes page walks through it. Outside Latvia, your country's regulator applies.
When saying no is the better deal
Declining a bonus is a right, not a loss. Without one, your deposit stays your money: no wagering, no maximum bet, no list of excluded games, and you can ask for it back whenever you like. For short sessions, small budgets or anyone who wants to stop the moment they are ahead, playing without a bonus is often simply the better contract. If you notice that offers are deciding when and how much you play, the responsible gambling page lists practical tools and where to find help. Adults 18+ only.
Bonus types at a glance
| Bonus type | Form | First question | Guide |
|---|---|---|---|
| Welcome bonus | Extra money on the first deposit | What base does the multiplier apply to? | Read |
| Reload bonus | Extra money on later deposits | Would I have deposited today anyway? | Read |
| Cashback | Part of a loss returned | Cash or bonus money, and on what base? | Read |
| Free spins | Spins on a named game | Stake per spin, and what happens to winnings? | Read |
| No-deposit bonus | Small amount without a payment | Is it visible inside my account at all? | Read |
| Promo codes | A key that switches on an offer | Where did this code come from? | Read |
| VIP and loyalty | Tiers and points for turnover | What does a perk cost in stakes? | Read |
| Refer a friend | A reward for a new player | What must my friend deposit for it? | Read |
| Wagering rules | The condition behind most bonuses | How much in euro, by when? | Read |
| Bonus terms | The contract layer under every offer | Which document wins if they conflict? | Read |
All bonus guides: Welcome bonus · Reload bonus · No-deposit bonus · Free spins · Promo codes · Cashback · VIP and loyalty · Wagering requirements · Bonus terms and conditions · Refer a friend
Words in the small print that change the value
A handful of terms decide almost every offer. The wagering requirement, also written as playthrough or rollover, is the total you must stake before bonus money becomes cash. The time limit is how long you have to do it; when it runs out, the unfinished bonus and its winnings usually disappear. The maximum bet caps each stake while a bonus is active, and breaking it even once can give the operator grounds to cancel the winnings. Game contribution says how much of each bet counts: a slot may count in full while a table game counts a tenth or nothing.
Three more are easy to miss. A sticky bonus can be played but never withdrawn: when you cash out, the bonus amount is removed and only the excess is paid. Max cashout limits what you can take from bonus winnings, most often on free offers. The order of balances says whether your own cash is used before the bonus money; on some sites this decides whether you can withdraw your deposit before finishing the wagering. The best casino bonus for you is not the biggest one but the one whose every line you understood before accepting. If a line is unclear, ask support in writing and keep the answer.
Seasonal, exclusive and unsolicited offers
Beyond their standing promotions, many operators run short campaigns: a holiday promotion around New Year, a summer leaderboard, a weekend offer, a lucky wheel with one spin a day, a mystery bonus whose value is revealed only after you opt in. A crypto bonus may reward deposits in digital currency, sometimes under stricter conditions than the card version. The packaging changes; the mechanics do not. Each campaign has its own terms and its own deadline, and a deadline of three days is not a reason to read faster.
The label "exclusive bonus" deserves special care. A real exclusive offer is one a site negotiated for a specific channel, and it still appears in your account with written terms. A fake one arrives by text, email or a social-media message from a sender you do not know, often promising a free bonus with no deposit, and leads to a page that looks familiar but belongs to someone else. Before entering any login or card details, type the address yourself and compare the company in the terms, as described on the mirror sites and fake addresses page and in the no-deposit bonus guide.