1Win promo code NEWBONUS: 500% bonus across your first 4 deposits
Enter NEWBONUS during signup to claim 500% bonus across your first 4 deposits. Below: exactly how the bonus works, how much rollover you're actually signing up for, and the strategy we'd use to clear it.
The bonus, honestly
1Win's welcome is structured differently from every other operator here. Instead of one bonus on one deposit, it's a staircase across your first four deposits — 200%, then 150%, then 100%, then 50%. Total up to 500%. If you were going to deposit four times anyway, this is the most generous offer on the list. If you're a one-and-done player, you'll only ever claim the 200% portion.
What you actually get
Deposit 1: 200% match up to ₦75,000 bonus. Deposit 2: 150% up to ₦150,000. Deposit 3: 100% up to ₦225,000. Deposit 4: 50% up to ₦300,000. Max combined: ₦750,000 in bonus across the sequence. Each deposit must be at least ₦800 to qualify. Each bonus is subject to rollover before withdrawal.
Rollover, with the maths
Rollover on each 1Win bonus is 5x on the bonus amount, on express (accumulator) bets of 3+ legs at 1.30+ per leg. Worked example: deposit #1 of ₦10,000 earns ₦20,000 bonus. Rollover = ₦100,000 in qualifying accas within 30 days. Straightforward. Deposit #2 of ₦20,000 earns ₦30,000 bonus (capped by the 150% rate up to ₦150k). Rollover on deposit #2 = ₦150,000 separately. The rollovers stack — each is tied to the deposit that unlocked it.
How to claim it, step by step
- Click "Copy Code & Open Account" above. This tags your signup so the bonus applies. If you skip the tagged link, the code often doesn't stick.
- Complete registration. Name, phone, email, DOB. Paste NEWBONUS into the promo code field if the form shows one.
- Verify email or phone. The operator sends a confirmation code. Enter it within the window (usually 10 minutes).
- Upload KYC now, not later. NIN, passport or driver's licence, plus a selfie. Your first withdrawal needs this done.
- Make the qualifying deposit. At least NGN 800. Any supported method works, but OPay is usually fastest.
- Check the bonus credited. Look at your bonus balance. If it's not there within 30 minutes, open live chat and quote your deposit reference.
The five biggest mistakes players make
- Depositing the max each time and underestimating cumulative rollover. Four maxed deposits = ₦750k bonus = ₦3.75m in qualifying accas total. Only serious volume bettors clear this.
- Skipping deposit #2 or #3. The best-value tier is the 200% on deposit #1 — but the 150% on deposit #2 is still extremely good.
- Mixing casino and sportsbook. The welcome is for the sportsbook. Casino has a separate offer.
- Claiming on mobile without updating the app. Older 1Win Android builds sometimes miss the deposit bonus crediting — update first.
- Forgetting deposit #4 is only 50% — it's the worst-value tier. Stopping after #3 is perfectly reasonable.
How this bonus compares to rival Nigerian offers
The staircase rewards patience. Against 1xBet's flat 200%, 1Win's deposit #1 match is identical. After that, 1Win's deposit #2 at 150% is more than 1xBet offers you for a second deposit (nothing). If you'd bet that much anyway, 1Win wins. If you're one-and-done, 1xBet's single bigger cap wins.
Our clearing strategy
Start with a ₦10,000 first deposit. Clear the rollover in 10-14 days. Then deposit again to trigger #2, clear, repeat. Don't try to run all four rollovers in parallel — you'll over-bet. Take one bonus at a time.
The full fine print
- 18+, one account per person.
- Qualifying deposit minimum: ₦800 per deposit in the sequence.
- Bonus credits within minutes of deposit confirmation.
- Rollover: 5x bonus amount on 3+ leg express bets at 1.30+ per leg.
- Time limit: 30 days per bonus, from credit time.
- Must claim deposits in sequence — deposit #2's rate applies to your second deposit, not any future deposit.
- Excluded bets: singles, systems, void legs.
- Withdrawal before rollover forfeits unreleased bonus.
- 1Win may request ID verification before large withdrawals.
- Full T&Cs on 1Win's bonus page.
Is the code verified?
Yes. We verify each code every month against the operator's active promos. Last verified this month. If the code stops working, email editor@bets.ng and we'll fix this page within 48 hours.
They have to be sequential — the 150% tier applies to your second deposit, not to any later one. But there's no hard time limit between them in most jurisdictions. Check the T&Cs on 1Win's site for current rules.
Deposit #1 at ₦10,000-₦20,000. Clear rollover. Deposit #2 at a similar size. Stop there or continue to #3 if you're comfortable with the volume.
No. The percentages apply to separate deposits only. A single deposit gets the deposit-#1 tier (200%).
Accumulator with 3+ legs where every leg is at least 1.30. 1Win calls this 'express' in its interface.
Yes — separate from the sportsbook welcome. Don't mix them — they have different rollover rules.
Weekly casino cashback runs alongside the welcome but only applies after you've cleared the sportsbook rollover.
The 150% tier expires if too much time passes — typically 30 days from deposit #1. Check your promo dashboard inside 1Win.
No. Aviator has its own cashback promo. Keep these separate in your head.