Three deposits earn you up to £500 in bonus funds and 200 free spins on a new account. I opened a fresh account, worked through each stage of the Midarion welcome bonus and cleared the wagering on the first deposit, so the numbers below come from my own balance.
Wagering sits at 10x the bonus amount, the maximum UK Gambling Commission rules allow on bonus funds since January 2026. A £100 bonus needs £1,000 of bets, which took me one long evening on slots. The Midarion casino welcome bonus puts its biggest match on the first deposit and drops to 50% on the next two.
The offer has limits. Collecting the full £500 takes £800 in deposits, and each bonus expires after seven days.
Midarion Welcome Bonus: Full Structure Breakdown
Midarion splits its welcome offer into three matched deposits. Each stage carries its own match rate, free spin batch and £20 minimum.
| Deposit | Match | Max Bonus | Free Spins | Min Deposit | Wagering |
|---|---|---|---|---|---|
| 1st deposit | 100% | £200 | 50 spins | £20 | 10x bonus |
| 2nd deposit | 50% | £150 | 75 spins | £20 | 10x bonus |
| 3rd deposit | 50% | £150 | 75 spins | £20 | 10x bonus |
| Total | n/a | £500 | 200 spins | £60 | 10x each |
First Deposit: 100% Match up to £200 + 50 Free Spins
The first stage is the richest. A £200 deposit earns £200 in bonus funds and a £400 balance, plus 50 free spins on a slot Midarion selects.
First deposit example:
- I deposited £100
- Midarion matched it 100% and added £100 in bonus funds
- My balance read £200, with 50 free spins on top
- The wagering target came to £1,000 (£100 × 10)
Deposit the full £200 if your budget allows. The 100% rate belongs to this stage alone, and both later stages drop to 50%.
Second Deposit: 50% Match up to £150 + 75 Free Spins
The second stage pays a 50% match up to £150 and 75 free spins. Midarion opens it after you finish the first bonus, either by clearing the wagering or by letting it expire. The £20 minimum applies again.
Second deposit example:
- You deposit £300, the amount that earns the maximum
- Midarion adds 50%, which is £150 in bonus funds
- You receive 75 free spins
- The wagering target is £1,500 (£150 × 10)
Check this before you deposit: £300 is a big step up from the £20 minimum, so you will probably land somewhere in the middle. A £100 deposit earns a £50 bonus.
Third Deposit: 50% Match up to £150 + 75 Free Spins
The third stage repeats the second: 50% up to £150, 75 free spins and a £20 minimum. The one-bonus-at-a-time rule still applies, so finish stage two first.
Total welcome package value:
- Up to £500 in bonus funds after £800 in deposits (£200 + £300 + £300)
- 200 free spins across the three stages
- A £60 minimum route that returns £40 in bonus funds and all 200 spins
Claiming the Midarion Welcome Bonus, Step by Step
Registration to credited bonus took me about ten minutes, email check included. Follow the steps in order.
Step 1: Register a New Account
Open the Midarion site and press Register. The form asks for:
- Full legal name, matching your ID
- Date of birth (you must be 18 or over)
- Email address
- Mobile phone number
- Home address with postcode
- GBP as your currency
- Username and password
Enter every detail as it appears on your ID. A mismatched surname or postcode can delay your first withdrawal. Midarion's new customer offer applies to one account per person, so register once.
Step 2: Verify Your Email Address
Midarion sends a verification link to your inbox. Click it before you deposit, because the cashier stays locked until you do. My email arrived in under a minute.
Email missing?
- Check your spam or junk folder
- Wait five minutes, then request a resend
- Contact customer support if the resend fails
Step 3: Complete KYC Verification
You can deposit before uploading documents. I uploaded mine first, and my later withdrawal request cleared without a document chase. Midarion asks for:
- Photo ID: passport, driving licence or national identity card
- Proof of address: a bank statement or utility bill dated within three months
- Proof of payment: a photo of your debit card with the middle eight digits covered
Midarion approved my documents in about 24 hours. The terms allow up to 48.
Step 4: Open the Cashier
Log in and press the Deposit button at the top right of the page. The same screen is reachable from your account icon.
Step 5: Choose a Payment Method and Amount
Midarion accepts Visa and Mastercard debit cards. Credit cards do not work for UK gambling deposits, and the cashier rejects them. Enter at least £20 to qualify for the first stage, or £200 to collect the full 100% match.
Step 6: Enter the Welcome Bonus Code (If Prompted)
Some deposits show a bonus code field. If you see one, type the current Midarion welcome bonus code into it before you confirm. The first stage applied on my account with the field left empty. Check the Midarion promotions page for the latest welcome code before each later deposit.
Step 7: Confirm the Deposit
Press confirm. Midarion credited my £100 bonus and 50 free spins in under five minutes. The bonus balance sits in a separate wallet from your cash, so check both before you start playing.
Step 8: Claim the Second and Third Stages
Repeat the process for stages two and three. Each deposit needs at least £20, and each needs a clear account with no active bonus. Finish one stage before you start the next.
Midarion Wagering Requirements Explained
Wagering decides whether a bonus is worth claiming. Midarion applies 10x to the bonus amount and to free spin winnings.
Wagering Requirements Defined
A wagering requirement, also called playthrough, is the multiple of your bonus you must bet before the funds convert to withdrawable cash. At Midarion that multiple is 10x, applied to the bonus amount. Your deposit stays outside the calculation.
Calculating Your Wagering Requirement
Formula: Bonus amount × 10 = total to wager
| Bonus Received | Wagering | Total to Wager |
|---|---|---|
| £50 | 10x | £500 |
| £100 | 10x | £1,000 |
| £150 (2nd or 3rd stage maximum) | 10x | £1,500 |
| £200 (1st stage maximum) | 10x | £2,000 |
| £500 (all three stages at maximum) | 10x | £5,000 |
The £5,000 total looks heavy, but each bonus has its own clock. You clear £2,000, then £1,500, then £1,500, never the full sum at once.
Rating the 10x Wagering Requirement
Ten times is the highest multiple the UK Gambling Commission lets licensed casinos attach to bonus funds since January 2026, so licensed rivals sit at or below it. Midarion's multiple does not set it apart from them, but it keeps the maths manageable.
| Wagering | Wager on a £100 Bonus | Where You See It |
|---|---|---|
| None | £0 | A few operators, usually with smaller bonuses |
| 5x | £500 | Rare |
| 10x (Midarion) | £1,000 | Maximum on UKGC-licensed bonuses |
| 35x | £3,500 | Common on offers before the cap |
| 50x | £5,000 | Seen on large matches before the cap |
Game Contribution Percentages
Midarion weights games differently when it counts your bets towards the requirement.
| Game Type | Contribution |
|---|---|
| Video slots | 100% |
| Classic slots | 100% |
| Blackjack and roulette | 10% |
| Live casino | 5% |
| Video poker | 10% |
| Scratch cards | 20% |
| Jackpot slots | Excluded |
A £100 blackjack session adds £10 to your wagering progress. Clearing £1,000 of wagering on blackjack takes £10,000 of bets, against £1,000 on slots. I learned this on my first bonus, when £20 of blackjack moved the tracker by £2. Stick to eligible video slots.
Free Spins Wagering
Free spin winnings carry the same 10x requirement. If your 50 spins from the first stage win £12, you wager £120 before that money becomes withdrawable.
Bonus Validity Period
Each Midarion bonus expires seven days after the credit lands. Uncleared bonus funds and the winnings from them disappear at expiry.
- The seven-day clock starts when Midarion credits the bonus, not when you first play
- Schedule your sessions so you finish with a day to spare
- Hold off on the next stage until the current bonus is cleared
Maximum Bet Restriction
While a bonus is active, Midarion caps stakes at £5 per spin or round. Go above it and Midarion can void the bonus and remove your winnings. I stayed at £1 a spin and never came near the limit.
Midarion Free Spins: Distribution, Games and Expiry
The 200 free spins arrive in three batches, so each deposit brings a fresh set.
How Midarion Distributes the Spins
| Deposit | Free Spins | Timing |
|---|---|---|
| 1st deposit | 50 spins | Arrived within five minutes in my test |
| 2nd deposit | 75 spins | After deposit confirmation |
| 3rd deposit | 75 spins | After deposit confirmation |
| Total | 200 spins |
