The question is practical: if you enter a promotional code at registration, will it carry through the next three deposits, or will you need to enter it again? The general description of the 1Win casino welcome offer mentions a combined 500% across the first four deposits. That description does not, by itself, explain the rules for entering any particular code at each stage. A four-deposit promotion is a sequence of potential offers, while a promotional code may be attached to an account, to one deposit, or to a separate campaign. The answer depends on the actual terms and the promotional controls shown on your eligible account.

Use the code 1WIN2026VIP exactly as provided if you have a place to enter it, but do not infer from the presence of a code field that the code will be accepted. The safest way to establish what happens is to inspect each offer before paying and ask official account support when the on-screen instructions do not resolve the question. This article provides a record-keeping method for that narrow question; it does not claim that the code is valid, reusable, or linked to a specified amount.

A promotion described as applying across four deposits may show a different percentage, ceiling, qualifying amount, game scope, or expiry at each stage. A screen saying that the account is eligible for stage two does not prove that the entry you made during registration is still associated with stage two. Conversely, an account can retain a registration code even when a later welcome stage requires an additional action. Those are different checks and should be documented separately.

Look for a named active promotion or a confirmed bonus status in the account area. A field for typing a code is merely an input; an acknowledgement after submission is stronger evidence that the account received it. Even an acknowledgement can refer only to the current stage. Read the terms for that stage to see when the bonus is credited and whether it must be activated before the deposit. If there is no clear answer, stop at the review screen rather than depositing to test an assumption.

At registration, save a screenshot of the code field and the response that follows submission, with personal details obscured if you share it. Note the account currency and the name of the promotion shown. Do not assume that a confirmation of account creation also confirms a promotional code. If the deposit page displays a different promotion, inspect the actual bonus terms rather than relying on the wording of the earlier registration form.

Before completing payment, compare the offer card with the deposit you plan to make. Does the card specify a first-deposit stage? Does it state that entering the code is required, optional, or unavailable? Is the activation control separate from the payment button? Do the rules say that deposit one starts a window for later deposits? Record what you see before payment, because the page may later display a completed transaction rather than the earlier choice. Do not pay solely to learn which promotional button appears next.

Open the promotion area afresh before each later deposit. Check whether the previous stage was recorded, whether a next-stage offer is displayed, and whether a promotional code field is available on the upcoming payment screen. If the code field is absent, that absence does not prove automatic carryover. If the code field is present, it does not prove a repeat entry is required. Read that stage's instructions or ask support to clarify the account-specific status while no new money is at risk.

Use the following table as a log, not as a claim that four bonuses are guaranteed. Fill it from your own account screens and the current terms, not from an article about another account or country. Write “unknown” wherever the site does not show a clear result. Preserve the original wording of any promotion label in your notes so support can identify it correctly.

The table deliberately has no monetary figures. A headline percentage is not the amount you will receive: each stage can have its own cap and qualifications. You also need to distinguish the promised bonus from deposited cash and from any later withdrawal balance. Only the account's applicable terms and an actual confirmation can establish what applies to a specific deposit.

Account attribution is a record about where the account or promotion came from. Deposit activation is a choice or state connected to a particular payment and offer. It is possible to have an attributed account but no active bonus on a later payment. It is also possible that a later stage is offered to eligible accounts without retyping the original code. Neither possibility follows automatically from the phrase “first four deposits.” Ask which record the support representative is checking instead of asking only, “Does my code work?”

When support replies, check whether the answer covers the whole four-stage sequence or only the deposit currently visible on your screen. A reply that says the registration code was recorded does not answer whether a bonus must be activated again before deposit three. A reply that confirms stage two is available does not answer whether the same code is required for stage four. Keep the stage number explicit in each exchange.

Promotional cards may include a welcome stage and other offers at the same time. Selecting an unrelated card might affect whether offers can be combined or which promotion is active on that payment. Check the rules for stacking, minimum deposits and participation before selecting anything. If the page permits only one choice, do not assume that a selection can be reversed after payment. A screenshot of the selection screen and its terms is useful if you later need to ask about how an offer was assigned.

Write a short account-specific question: “I entered 1WIN2026VIP at registration. My account now shows the second welcome-deposit stage. Is the earlier code associated with this stage, and must I activate or enter anything again before I pay? Please identify the offer and the stage-specific terms visible for my account.” If you are at stage three or four, replace “second” with the stage shown in your account. Send this through the official support channel available inside your account, and wait for a response that addresses both attribution and activation.

If you have already deposited, compare the transaction record, the active-promotion list and the bonus transaction history. A payment receipt proves that money was transferred, not that a promotion attached. If a bonus does not appear, look at the applicable crediting time and any activation requirements before concluding there was an error. Keep timestamps and transaction references; ask official support to identify which stage the payment was counted toward. Avoid making another payment merely to resolve a disputed first one.

A combined 500% headline across four first deposits is a description of the welcome structure. It is not an assurance that each payment receives 500%, nor a statement of a universal cash cap. The percentages and restrictions can differ by stage and account. Most importantly for this guide, the headline says nothing conclusive about whether a particular promotional code has to be entered four times. Treat code entry, stage eligibility, and bonus calculation as three separate fields in your notes.

For any individual stage, copy the displayed percentage and ceiling only if they appear in the applicable terms for your account. Check the minimum qualifying payment, eligible games, wagering requirements, expiry, and withdrawal restrictions there as well. Currency conversion and location can affect what is displayed. Do not treat a figure from a different region, an old screenshot, or a third-party coupon listing as a replacement for the terms you must accept before payment.

If the registration response is ambiguous, a later stage has no terms, support cannot identify which offer is active, or a new code prompt appears unexpectedly, pause before paying. The same applies when the displayed account currency or promotion changes. A support conversation can clarify the record, but it does not require you to make a deposit. Keep a written budget and stop if chasing a promotion would exceed it.

Only adults who are legally allowed to use the service where they live should consider an offer. Availability and advertising rules depend on location; this article does not assert that 1Win or the code is available in any named country. Gambling can cause losses, and a bonus does not make a game profitable. If you are spending to recover losses or feel pressured by a promotion deadline, step away and use the responsible-play tools or local support services available to you.

Do not assume either “once” or “at every deposit” from the four-deposit headline. Check the code response, the active promotion, and the applicable instructions separately before each stage. Where the screen leaves the question open, ask official account support whether the previously entered code carries forward and whether an additional action is required before the next payment. Wait for an account-specific answer before depositing.