Terms and Conditions:

Last revised 15 September 2025 at 12:00 UK time

Eligibility & Validity
This Offer:

• is available to existing Lottomart customers in the UK, Crown Dependencies, and Gibraltar who have previously made at least one deposit or purchase and who have opted into this Offer;
• is only available if you are aged 18 or over;
• Can be qualified for between 01:00 (UK Time) Wednesday 24th September - 22:59 (UK Time) Tuesday 30th September 2025 (“the Promotional Period”);
• is subject to all of our other eligibility requirements for the use of our Services and the Site, as set out in our General Terms and Conditions

You may not participate in this Offer if you have previously been excluded from participating in any other offers or any gaming or wagering on the Site. 

Play'n GO - Reign of Thunder Leaderboard

• The Reign of Thunder Network Leaderboard Promotion is based on the Leaderboard mechanic: Sum of Win multipliers on selected games.
• The games participating in this Network Promotion can be found under the Reign of Thunder Leaderboard tab onsite:
  • 13th Trial Hercules Abyssways
  • Ankh of Anubis Awakening
  • Eye of Atum
  • Medusa’s Madness
  • Rich Wilde and the Tome of Insanity
  • Rich Wilde and the Tome of Madness
  • Rise of Olympus
  • Rise of Olympus 100
  • Rise of Olympus Extreme
  • Rise of Olympus Origins
  • Rise of Orpheus.
• The total prize pool for the Network Promotion is £125,000 in cash prizes, consisting of:
  • £100,000 allocated to the leaderboard’s 1,000 paid positions.
  • £25,000 as an additional prize pool to be shared equally among all players who have opted into promotion and wagered a minimum total of £10 in cash on the game Rise of Olympus Extreme during the promotional period.
• The exact amount each qualifying player receives from this £25,000 share will depend on the final total number of qualifiers. In cases where players’ winning share results in an amount lower than £0.02 after the split, the payment may not be successfully processed.
• To take part in the Network Promotion, players are required to opt-in to the leaderboard upon launching any of this promotion’s qualifying games.
• Wagers placed with real balances, bonus balances or Free Games are considered for scoring purposes. Jackpot wins are excluded from the score. The minimum bet to participate in the Network leaderboard promotion is £0.20. No minimum deposit is required to participate. Qualifying bets are those placed on participating games.
• Points are calculated when game rounds are finalized, and the best scores are ranked at the top of the leaderboard. In cases of equal scores, the players who achieved them first are classified higher in the leaderboard.
• In cases of disconnections or general technical issues all spins affected are rendered void and might not be included in the promotion for scoring purposes.
• Sum of Win Multipliers Formula: A formula which sums up all win multipliers. For example: A player has had 3 winning spins during the promotional period, these were the below:
  • £1 bet -> £12.50 win (multiplier 12.5)
  • £1 bet -> £5 win (multiplier 5)
  • £1 bet -> £3 win (multiplier 3)
  • The total score of the player at the end of the promotion would be 12.5+5+3=20.5 points.
• This leaderboard’s prizes can be found under the prizes section of the promotion and in the table below. There are 1,000 paid positions, and therefore 1,000 prizes, within the promotional leaderboard.
• All winnings will be credited in cash to your Lottomart account within 7 days of the promotion ending.

• Wins may be subjected to an internal verification within Play’n GO.
• We reserve the right to disqualify players who are deemed to be abusing the promotional Terms & Conditions. Forms of abuse include, but are not limited to:
  • creating more than one account to take advantage of the promotion;
  • providing inaccurate registration data;
  • using a Virtual Private Network (VPN) or proxies in order to disguise the player’s real location;
  • Any action which may indicate malicious manipulation of the casino system;
  • Use of unauthorised forms of payment;
  • Any additional abusive behaviour stated in the operator’s General Terms & Conditions and Promotional Terms & Conditions.
• The General Terms and Conditions apply.

Restrictions

Our offers are created to be great value for recreational players; we want you to enjoy our Site and get the most out of your time with us. Unfortunately, not all players join for the same reason. Any breaches of these Offer Terms and/or our General Terms and Conditions which are intended to enhance your expected outcome shall be deemed to be "Prohibited Actions". The Prohibited Actions are any of the following:

• you have opened multiple accounts and attempted to claim or successfully claim this offer more than once with any duplicate accounts;
• this Offer has been claimed by more than one person in your household. If you have multiple people at the same address who want to claim this Offer, then you must contact support and we will consider your request;
• you were not the intended recipient of this Offer and have manipulated clicks, links, communications, or some other aspect of our systems, affiliate systems, or advertising platforms in order to claim it;
• you have delayed a game round inside a type of game (including free spins features and bonus features) to a later time in order to manipulate the Playthrough Requirement;
• you structured your play to accrue persistent collectibles or unlocks in games using Bonus Funds and waited until after the Bonus was no longer active to release any benefits from those collectibles or unlocks with cash - this includes any similar strategies where benefit is accrued and delayed as a means to bypass or manipulate the Playthrough requirement;
• you have misrepresented your account data to mislead us or circumvent any detection systems/checks we have in place;
• you have adopted playing strategies that are deliberately designed to increase your chances such as using minimal risk wagering patterns;
• you have participated in syndicated play by working with other customers to enhance the likely outcome of the adopted playing strategy;
• you deposited using a payment method that was not in your own name;
• you are using bots or other automated systems to create accounts, play games, circumvent our client interfaces or otherwise use our systems;
• you were able to gain an advantage due to a system error, bug, or failure;
• you noticed an error, bug, or failure that would cause this Offer to behave abnormally and did not notify us;
• you structured your play to generate substantial wins on games with a 0% Playthrough Contribution Rate or Cash-Only Games and then switched to games with a Playthrough Contribution Rate greater than 0% to meet the Playthrough Requirements;
• you used a proxy or VPN to mask your true location or IP; or
• your deposit (as necessary to qualify and participate in this Offer) is cancelled, refused, or charged back by a payment processor.

In addition to the Prohibited Actions, you must not breach any other terms of these Offer Terms and/or our General Terms and Conditions (an "Infringement")

If we discover or have reason to suspect that you have been engaging in any of the Prohibited Actions or have committed an Infringement, then we will freeze your account and withhold your winnings while we investigate. You agree to cooperate with any such investigation including by supplying any documentation, information, or evidence that we may reasonably request to determine if you have committed an Infringement and/or engaged in any Prohibited Actions. If our investigation concludes that you have engaged in any of the Prohibited Actions or have committed an Infringement, we will take the following remedial actions (if/as applicable):

(i) cancel any pending withdrawals you have that include any derived winnings;

(ii) cancel your remaining Bonus Balance and reverse/void any derived winnings in your Cash Balance;

(iii) void any accrued Diamonds;

(iv) remove Diamond Status;

(v) void or cancel any pending bets including unused free spins and scratchcards;

(vi) close or block your account;

(vii) remove your participation in this Offer or any other offer; and

(viii) return any remaining Cash Balance after all other adjustments above have been made

(collectively the “Remedial Actions”). We will notify you when we take any of the Remedial Actions.

Other

We will not amend this Offer or these Offer Terms unless (i) we are required to do so in order to comply with any legal or regulatory change or (ii) to address or correct any significant issues relating to the Offer, such as software errors or any manifest error in the Offer itself. Any such change will not adversely impact you if you have already started wagering under this Offer.

In addition to these Offer Terms, your use of our Services and your participation in any gaming or wagering (including this Offer) is governed by our General Terms and Conditions