

From September 3, 2026 to September 13, 2026, compete for a share of €250,000 in cash prizes in the Voltage Cash tournament.
Play any qualifying Barbara Bang slot and climb the leaderboard by turning your wins into points.
Voltage Cash runs from September 3, 00:00 UTC to September 13, 23:45 UTC and is open on all qualifying Barbara Bang slot games across desktop and mobile.
There is no minimum bet, and scores accumulate with every qualifying winning spin.
Players can use any supported currency, while all prizes are displayed in EUR.
Voltage Cash uses a Win Race mechanic: your score is calculated as Win × 100 × the applicable currency rate to EUR, with scores rounded down to the nearest whole number.
Every qualifying win adds to your total score, so keep playing and aim for the highest score on the leaderboard.
Only real-money bets qualify; Gift Spins and Gift Free Spins are excluded.
The leaderboard updates in real time, with the highest scores ranking at the top. In case of a tie, the player who reaches the score first ranks higher.
€250,000 in cash prizes will be shared among the top 600 players, with €5,000 for first place. Prizes are credited within 3 days after the tournament ends.