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9 Coins Grand Diamond Edition slot: free demo, RTP and max win

A slot by Voltent

9 Coins Grand Diamond Edition is a Wazdan slot on a 3x3 layout with 1 paylines, released in September 2023. It runs at a 96.15% RTP with adjustable volatility. Its max win is capped…

Studio Voltent 408 games on Velatonmies

Voltent, also known as Wazdan, is an iGaming provider that develops online slot games, table games, and video poker. Its game portfolio includes slot titles such as Power of Gods: Medusa and Larry the Leprechaun. The company integrates features like Volatility Levels™, Energy Saving Mode, and Hold the Jackpot™ into its games.

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9 Coins Grand Diamond Edition slot cover
The esports welcome bonus carries 10x wagering on deposit plus bonus with a minimum deposit of about €19.30. The casino welcome bonus carries 40x wagering with a €20 minimum deposit. Thunderpick may apply a minimum 5x wagering on deposits where it suspects the account is being used to move funds rather than to play.

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Where to play 9 Coins Grand Diamond Edition in October 2026

Our picks for this game, each one opened, funded and cashed out in our own testing.
New Fast payouts

Betpanda.io

3.3/5
Welcome offer 100% up to 1 BTC 10% weekly cashback, no wager
Min deposit
€10
Measured payout
7 min 36 s
Licence
No gambling licence (Costa Rica company)
+2
Play now Betpanda.io review
40x deposit in 7 days, max €50 bet counted, slots 100% / live 20%
Fast payouts

Duelbits

4.2/5
Welcome offer 100% up to $500 Plus rakeback and VIP rewards
Min deposit
$20
Measured payout
7 min 25 s
Licence
Curaçao eGaming
Play now Duelbits review
The welcome offer is a 100% match up to $500 with 30x wagering. A deposit of about $20 is needed to claim it, while play itself has no fixed minimum.
2026 New Fast payouts

LuckyCoin.com

4.1/5
Welcome offer Instant rakeback and weekly cashback No welcome bonus, by design
Min deposit
$10
Measured payout
6 min 46 s
Licence
Anjouan Gaming
Play now LuckyCoin.com review
LuckyCoin does not run a welcome bonus, deposit match or free spins package. The reward model is instant rakeback, weekly cashback, a VIP programme, tournaments and referrals.

9 Coins Grand Diamond Edition is a Wazdan slot on a 3×3 layout with 1 paylines, released in September 2023. It runs at a 96.15% RTP with adjustable volatility. Its max win is capped at 5,000x the stake.

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