Enter the fiery Horns & Claws Network Battle for your chance to share in a devilish €666,666 prize pool! Play Endorphina’s most thrilling slots and climb the leaderboard by racking up the highest win multipliers.
1.
Open one of our Horns & Claws eligible Endorphina slots to enter the competition.
2.
Bet from €0.40 per spin on participating games and start earning points on your win multiplier.
3.
With thousand of cash prizes up for grabs and a €10,000 First Prize will you land on the top single win multiplier in the tournament?
🧛 Follow on your progress in the leaderboard directly in participating games.
When can I use this offer?
The promotion runs from 27-10-2025 / 13:00 CET to 01-11-2025 / 23:00 CET.
This is a network promotion operated by Endorphina and prize pools are shared across different operators.
What can I win?
The total expected prize pool for the entire Promotion is six hundred sixty six thousand and six hundred sisty six Euros (€666,666), shared among the top 1,000 players.
Ranking
Cash prize
1
€10,000
2
€8,000
3
€7,000
4
€6,666
5
€5,000
6 - 10
€4,500
11 - 20
€4,000
21 - 30
€3,500
31 - 50
€3,000
51 - 70
€2,500
71 - 100
€2,000
101 - 150
€1,500
151 - 200
€1,000
201 - 250
€900
251 - 300
€800
301 - 350
€700
351 - 400
€600
401 - 450
€500
451 - 500
€300
501 - 550
€250
551 - 600
€200
601 - 650
€150
651 - 700
€100
701 - 750
€80
751 - 800
€50
801 - 900
€40
901 - 1,000
€20
How does it work?
Player must open any eligible Endorphina slot game to opt-in and enter the tournament.
Player needs to place a real money bet of at least thirty cents (€0.40) or the minimum qualifying bet amount in the Player currency on any Eligible Promotion Game (“Qualifying Bet”), which will contribute to the Player’s score on the leaderboard.
Once a Player has placed a Qualifying Bet, they can play the Eligible Promotion Game (“Qualifying Spin”) and be eligible to win a cash prize.
Player will be awarded points for achieving the Win Criteria defined as: the biggest win percentage from a single Qualifying Spin. The points multiplier is set to 100.
For example, a Player places a €1 bet and wins €15 with one Qualifying Spin, the calculation of points is: €15 (winnings) divided by €1 (bet) multiplied by 100 (points multiplier) equals 150 points awarded to the Player.
Prizes will be distributed to winners according to their position in the leaderboard, in descending order from highest to lowest position depending on a Player’s total score at the end of the Tournament.
The leaderboard is ranked in accordance with a Player’s score. The score is based on the highest points reached each time a Player achieve the Win Criteria during promotional period, replacing the previous score with the new score each time it gets higher.
Ties are broken by who reached the score first.
The winning Players must claim their prize via in-game pop-up. Unclaimed prizes will expire within 7 days.
All leaderboard prizes will be credited within 3 working days after the end of the Tournament.
Eligible slots:
Hell Hot 100, Hell Hot 40, Hell Hot 20, Joker Stoker, Minotaur, Voodoo, Dia De Los Muertos 2, Dia De Los Muertos, Burning Coins 20, 100 Zombies, Book of Vlad, Crystal Skull, Lucky Streak 1000, The Vampires, The Vampires 2, 81 Burning Ways, Cows & UFOs, Crown Coins, Temple of Ra, All Ways Luck, Cyber Wolf, Lucky Streak 3, 2021 Hit Slot, 2023 Hit Slot, 2025 Hit Slot, Chance Machine 20
What else do I need to know?
Each player can participate in the tournament with only one account. If any duplicate accounts are detected, bets placed from those accounts will be disregarded, and participation may be revoked.
Only bets placed using Cash funds are eligible for this tournament. Bets made with Bonus funds do not count towards the promotion.
Endorphina reserve the right to void points or withhold prize payments if any part of the achieved score results from an obvious error, mistake, or technical fault (including incorrect game payouts), whether caused by a system or human error in any tournament game. Endorphina further reserve the right to void points or withhold prize payments if, in our judgment, any part of a score was achieved through cheating or collusion with other players.
Players identified as bonus seekers can collect points but are not eligible to take part. For more information on bonus seekers status, please refer to our General Terms and Conditions, points 14.25, 14.26, 14.5.1
Offer is subject to NetBet Casino's Terms and Conditions.
NetBet reserves the right to cancel or change the conditions of these promotions without prior notice.
NetBet reserves the right to exclude players who participate in the promotion with multiple accounts.
NetBet reserves the right to disqualify players if collusion or foul play takes place, or players are judged to have abused the promotion.