September 17 – 24

First Round

September 25 – 28

Second Round

September 29 – October 2

Semi-Finals

October 4 – 5

Final

September 29 – October 2

Semi-Finals

September 25 – 28

Second Round

September 17 – 24

First Round

17/9 – 24/9

1st Round

25/9 – 28/9

2nd Round

29/9 – 2/10

Semi-Finals

4/10 – 5/10

Final


Specific Terms & Conditions

  • The organizer of this promotion is Martingale Europe Ltd, and therefore ElectraWorks Europe Ltd, Entain, Unit 6, ST Building, 120 The Strand Gzira, GZR 1027, Malta. 
  • This Promotion runs from September 17, 12:00 CET, 2025 until October 5, 23:59 CET, 2025 (the “Promotional Period”).
  • This offer cannot be combined with any other promotions.
  • By participating in this promotion, you agree to these Specific Terms & Conditions and our Standard Promotional Participation Terms.

Player Eligibility

  • To participate, players must:
    • Be over 18 years old;
    • Have made at least one deposit on bwin.com;
    • Be able to view the promotion after logging into their bwin account during the Promotional Period.

Description of Promotion

  • The Clash of Slots tournament is a series of battles between two (2) Slot games. During the battle period, players will place qualified stakes on their favorite game. The winning game for each battle is determined by the game that receives the most total wagers placed. The winner of each battle will advance in the bracket until only one game remains! Players who placed qualifying stakes on a winning Slot game will be rewarded based on the number of days they participated.

Mechanics

  • Eligible players must visit the Promotions section and opt in to the promotion prior to placing the required wager.
  • Opt-in is required for each battle you intend to participate in during this promotion. Only one (1) opt in is required for the duration of a select two-day battle between featured Slot games.
  • Players must place the minimum required amount on any of the featured Slot games for the day’s battles, at least:
    • At least € 40 or more in stakes per day during Round 1
    • At least € 50 or more in stakes per day during Round 2
    • At least € 80 or more in stakes per day during Round 3
    • At least € 100 or more in stakes per day during Round 4
  • Players, if they choose, may play on both featured Slot games in a battle, to guarantee a prize, at the conclusion of the selected battle as one battle will result in one Slot game winner.
  • Prizes are awarded in the form of a Casino Bonus, subject to a 5x wagering requirement, valid for one (1) day.
  • The slot game that earns the most in qualifying wagers at the conclusion of each battle will move on to the next round and only opted players who have placed qualifying wagers on the winning game will be rewarded in Casino Bonus based on their participation as outlined below:
    • Round 1
      • Players who have placed a qualifying wager on only one (1) day will receive €2 Casino Bonus, subject to a 5x wagering requirement valid for one (1) day.
      • Players who have placed a qualifying wager on two (2) days will receive €5 Casino Bonus, subject to a 5x wagering requirement valid for one (1) day.
    • Round 2
      • Players who have placed a qualifying wager on only one (1) day will receive €5 Casino Bonus, subject to a 5x wagering requirement valid for one (1) day.
      • Players who have placed a qualifying wager on two (2) days will receive €10 Casino Bonus, subject to a 5x wagering requirement valid for one (1) day.
    • Round 3
      • Players who have placed a qualifying wager on only one (1) day will receive €7 Casino Bonus, subject to a 5x wagering requirement valid for one (1) day.
      • Players who have placed a qualifying wager on two (2) days will receive €15 Casino Bonus, subject to a 5x wagering requirement valid for one (1) day.
    • Round 4
      • Players who have placed a qualifying wager on one (1) day will receive €25 Casino Bonus, subject to a 5x wagering requirement valid for one (1) day.
      • Players who have placed a qualifying wager on two (2) days will receive €30 Casino Bonus, subject to a 5x wagering requirement valid for one (1) day.

Round 1 Schedule:

Dates (September 17 – September 24) Battles (Round 1)
September 17 – September 18 1A Gates of Olympus Super Scatter vs Gold Blitz Fortunes
1B Midas and the Golden Reels vs The Green Knight Oath of Thorns
September 19 – September 20 1C Legacy of Egypt vs Eye of Horus
1D Book of Bwin vs Sizzling Symbols
September 21 – September 22 1E Rich Wild and the Tome of Madness vs Starburst
1F Hyper Strike Diamond Drums vs Massive Gold Maxxed
September 23 – September 24 1G Rise of Cleopatra vs Majestic Fury Power 5
1H Triple Phoenix Power Combo vs Sweet Bonanza Superscatter

Round 2 Schedule:

Dates (September 25 – September 28) Battles (Round 2)
September 25 – September 26 2A Winner 1A - Winner 1C
2B Winner 1B – Winner 1D
September 27 – September 28 2C Winner 1E - Winner 1G
2D Winner 1F - Winner 1H

Round 3 Schedule:

Dates (September 29 – October 2) Battles (Round 3)
September 29 – September 30 3A Winner 2A - Winner 2C
October 1 – October 2 3B Winner 2B - Winner 2D

Round 4 Schedule:

Dates (October 4 – October 5) Battles (Round 4)
October 4 – October 5 4A Winner 3A – Winner 3B

Eligible Games

  • Wagers valid on:  Gates of Olympus Super Scatter, Gold Blitz Fortunes, Midas Golden and the Golden Reels, The Green Knight Oath of Thorns, Legacy of Egypt, Eye of Horus, Book of Bwin, Sizzling Symbols, Rich Wild and the Tome of Madness, Starburst, Hyper Strike Diamond Drums, Massive Gold Maxxed, Rise of Cleopatra, Majestic Fury Power 5, Triple Phoenix Power Combo, Sweet Bonanza Superscatter

Casino Bonus

  • Casino Bonus will be credited to your account 48 hours after the conclusion of each battle.
  • Casino Bonus received from this promotion can be used all Slot Games other than the 16 participating games (see above).
  • Casino Bonus is restricted until the player completes the wagering requirement (5x).
  • The player has one (1) day following the Casino Bonus credit to complete the Wagering Requirement.
  • Casino Bonus is non-transferable and cannot be used on Poker or Sports.
  • Casino Bonus can only be redeemed via the bwin website or mobile application and must be used within the respective time frame listed above of them being credited to your account.
  • Casino Bonus does not count toward qualifying for any other promotional offers, unless otherwise specifically stated in the Terms & Conditions of such promotional offer.

General Terms and Conditions

  • This promotion cannot be combined with other offers.
  • If we suspect any fraud or abuse of the promotion, we reserve the right to exclude players from participation or to end the promotion.
  • We reserve the right to modify, suspend, or end the promotion at any time.
  • The general terms and conditions of bwin apply.