What is the Coin Series of Online Poker (CSOP)
CSOP Fall 2025 – September 7-29, 2025: Currently LIVE!
Join thousands of players competing for $6,000,000 in guaranteed prizes.
Register Now and claim your seat at the biggest crypto poker series!
The Coin Series of Online Poker (CSOP) is CoinPoker’s flagship cryptocurrency-based tournament series. From the first shuffle up and deal to the last river on $1M Sunday, every day has a reason to log in and play.
- Over 23 days of action-packed poker.
- 125 CSOP events, 39 side events, and a massive $6,000,000 guaranteed prize pool.
- CSOP runs twice a year (CSOP Spring and CSOP Fall), with thrilling editions each spring and autumn.
- The Coin Series of Poker has something for every taste and bankroll, as there are three different buy-in levels of each event (low, medium, and high).
Hosted exclusively on CoinPoker, the world’s leading blockchain poker platform, CSOP blends cutting-edge tech with a global poker community passionate about fast, fair, and secure gameplay. In addition to that, CoinPoker often adds a significant amount of money in special CSOP promotions, whose prizes are paid on top of the regular prize pools. All payouts are paid in crypto, with fast deposits and withdrawals, complete financial privacy, and a provably fair, blockchain-based Random Number Generator (RNG) that guarantees total transparency with every hand dealt.
Facts and Figures
The 2025 Coin Series of Online Poker Fall (CSOP Fall) is set to be the biggest and most inclusive edition in history.
It features 125 events and 23 days of poker tournament action, from Sunday, 7th September to Monday, 29th September, 2025.
Whether you’re a micro-stakes player, grinder or a high-roller chasing six-figure scores, the 2025 CSOP Fall has something for you.
2025 CSOP Fall at a Glance:
- Dates: Sunday 7th – Monday 29th September 2025
- CSOP Events: 125 flagship tournaments — perfectly balanced across low, medium, and high tiers (1:1:1 ratio).
- Side Events: 39 extra tournaments alongside the main schedule: 24 on Sundays, Mondays, Tuesdays and Thursdays, plus 15 standalone Friday events with buy-ins from $150 to $5,000.
- Formats: No-Limit Hold’em (NLHE), Pot-Limit Omaha (PLO), and PLO5 played in 6-max and 7-max formats, with Classic, Deepstack, Turbo, and Hyper structures.
- Daily Rhythm: Manageable start and finish times, with action peaks on Sundays and Thursdays.
- CSOP Satellites: Daily qualifiers to every CSOP event, plus boosted seat giveaways for marquee tournaments and the $1M CSOP Sunday finale.
Largest CSOP Prize Pools & Cashes
- Biggest Prize Pool (CSOP Event): $150,000 – CSOP #79-H: ₮500 Main Event (25/05/2025, 18:05 UTC, 304 entrants). Winner: RuiNF for $28,534.80
- Biggest Prize Pool (Side Event): $168,000 – ₮5,000 Super High Roller (25/05/2025, 18:05 UTC, 35 entrants). Winner: BeppeBergomi for $70,560
The 2025 edition of CSOP proves once again why it’s the #1 crypto poker tournament series, offering massive guarantees, record player participation, and thrilling tournament action.
Why Play CSOP?
Choosing to play the Coin Series of Online Poker (CSOP) at CoinPoker means joining the most innovative and rewarding crypto poker tournament experience available today.
Here’s why thousands of players worldwide prefer CSOP on CoinPoker:
- Guaranteed Prize Pools Paid in Crypto (USDT)
Compete for massive, secure payouts paid instantly in Tether (USDT), which is easily exchangeable for several large-cap cryptocurrencies such as Bitcoin or Ethereum. No delays, no conversions. - Wide Rage of Buy-In Options
Choose from three buy-in levels, low, medium, or high, and enjoy a wide variety of exciting poker formats plus great side events. - Exclusive CSOP Promotions and Leaderboards
Boost your bankroll with exclusive CSOP promotions, bounty tournaments, and leaderboards awarding thousands of dollars in prizes. - Provably Fair Blockchain-Based RNG
Every hand is verifiably fair and transparent thanks to CoinPoker’s blockchain-powered Random Number Generator (RNG), ensuring 100% trust and integrity in every tournament. - Global Access and 24/7 Play
Whether you’re in Asia, Europe, or the Americas, access CSOP anytime on desktop or mobile—play poker wherever you are, whenever you want. - Free Crypto Withdrawals
Enjoy free, lightning-fast withdrawals 24/7 via the Polygon Network with zero waiting times or banking restrictions, giving you full control of your funds.
👉 Don’t miss your shot! Play the next CSOP and climb the leaderboards in the biggest crypto poker series online!
CSOP Features
Whether you’re chasing your first trophy or your next big score, the CSOP has something for everyone:
- Low-Stakes Builders (Buy-ins: $2, $5, $10)
Perfect for beginners and bankroll builders looking to compete for real prizes without breaking the bank. - Mid-Stakes Majors (Buy-ins: $25, $50)
Ideal for dedicated grinders chasing serious payouts and leaderboard glory. - High Roller Events (Buy-ins: $100, $200, $250, $500)
Designed for the bold—huge guarantees, top competition, and the biggest crypto prizes.
Beyond these unbeatable features, CoinPoker operates with a player-first philosophy, continually evolving through community feedback to deliver a fast, fair, and fun poker environment.
Ready to join the revolution? Download CoinPoker now and experience the future of poker with CSOP at CoinPoker—where crypto meets the cards.
CSOP Highlight Events
To help you plan your CSOP schedule and maximise your profits in CoinPoker’s biggest tournament series, here are the highlight events with the highest prize pools and best value:
- Main Events – Always on the Final Sunday:
- $10 Main – $10,000 GTD
- $50 Main – $50,000 GTD
- $500 Main – $200,000 GTD
- Daily satellites throughout the series
- High Roller Events:
- Sundays – $1,000 Falcon, $2,000 6-Max PLO Special, $5,000 Nemesis
- Tuesdays – $1,000 PLO High Roller
- Thursdays – $1,000 Thursday Thrilla’ PKO, $2,000 Thursday PLO High Roller
- Sunday Specials:
- $200 buy-in with $50,000 GTD
- $50 buy-in with $20,000 GTD
The CSOP Main Events: Low, Medium & High
At the heart of every CSOP are the three main events. The ultimate tournaments that define the series and deliver the biggest thrills for players of all bankrolls:
- Low Main Event — A true value-packed tournament with a tiny buy-in and hefty $10,000 guaranteed prize pool for low-stakes players.
- Medium Main Event — The perfect balance of risk and reward, drawing huge fields and offering an impressive $50,000 guarantee.
- High Main Event — The flagship event for serious players chasing huge five-figure scores due to its large $200,000 prize pool.
These Main Events offer accessible buy-ins with massive guarantees, making them the absolute highlights of every CSOP series.
History of the Coin Series of Online Poker (CSOP)
Launched in 2018, the Coin Series of Online Poker (CSOP) made history as the world’s first major online poker series built entirely on cryptocurrency.
By pioneering guaranteed prize pools paid exclusively in crypto, the CSOP revolutionised the online poker landscape, setting new standards for transparency, speed, and security that traditional platforms couldn’t match.
Since its groundbreaking debut, the CSOP has grown exponentially, consistently breaking records and pushing the boundaries of what crypto poker tournaments can achieve.
Key milestones in its evolution include:
- CSOP Winter Edition 2020: Attracted over 15,000 entries and awarded more than $2 million in prize money, marking one of the largest and most thrilling crypto poker festivals ever held.
- The Rise of Online Poker Legends: CSOP has been the proving ground for numerous poker stars such as Linus “LLinusLL0ve” Loeliger, Owen “Pr0digy” Messere, Patrick “Pads” Leonard or Benjamin “bencb789” Rolle, whose legendary performances continue to inspire the community and elevate the prestige of the series.
- CSOP Spring 2025: Hosted 267 events with a total payout of $3.5 million, absolutely smashing the initial $3 million guarantee.
- Big Names, Big Wins: Portuguese online poker legend Rui “RuiNF” Ferreira is the reigning CSOP Main Event champion. He won the 2025 edition for a whopping $28,534.80.
Since its debut, the Coin Series of Online Poker (CSOP) has hosted multiple editions, each growing in size, prestige, and prize pools:
- CSOP Spring 2022: April 8 – 17, 2022
- CSOP Autumn 2022: October 14 – 23, 2022
- CSOP Autumn 2023: October 20 – 29, 2023
- CSOP Spring 2024: April 19 – 28, 2024
- CSOP Autumn 2024: September 8 – 22, 2024
- CSOP Spring 2025: May 11 – 26, 2025
- CSOP Fall 2025: September 7 – 29, 2025 (Now Running)
Today, the CSOP remains at the forefront of crypto poker innovation, continuously expanding its global player base and delivering electrifying tournaments that blend cutting-edge blockchain technology with the timeless thrill of poker.
What Makes CSOP the Ultimate Crypto Poker Series?
- Diverse Poker Formats: No-Limit Hold’em (NLH), Pot-Limit Omaha (PLO), PLO5, and several different poker formats such as PKO, 6-max and deep stack.
- Three buy-in tiers: From low to high—CSOP events are accessible for every bankroll and player type.
- $6M in Guaranteed Prize Pools: Each event of the Coin Series of Online Poker has a guaranteed prize pool with the total guarantee for the 2025 CSOP Fall being a staggering $6,000,000!
- Online Satellites: Multiple satellite formats give players of all levels the chance to qualify for the main CSOP events from only 1 cent!
- Unique Side Events: High roller events, bounty tournaments, and innovative formats to keep the action fresh.
- Rewarding Leaderboards: Climb the ranks of the CSOP leaderboard and earn great prizes for consistent top performance.
Whether you’re a seasoned pro, crypto investor, or casual player, CSOP offers a secure, decentralised poker experience powered by blockchain technology.
Join a global community where fairness, transparency, instant crypto payouts, and a player-first approach redefine online poker like never before.
Ready to take your seat? Dive into the action now and see why thousands of players choose CSOP for the ultimate crypto poker experience.
CSOP Promotions
CoinPoker is adding a staggering $100,000 in CSOP promotions on top of the regular tournament prize pools giving every player three different ways to win more.
$50,000 CSOP Leaderboards
Climb the low, medium and high CSOP leaderboards to secure your share of $50,000 in added value.
Only official CSOP events count towards the leaderboard while side and super events are excluded.
The larger the field and the higher the buy-in, the more CSOP leaderboard points you’ll collect for the respective event.
$30,000 in Volume Freerolls
- Play: 75% or more of the events in a tier, and you are automatically registered for a high-value poker freeroll.
- Prize Pools: High $20,000, Medium $8,000 and Low $2,000
- Procedure: When you manage to qualify, then you are automatically in the money and guaranteed at least a min-cash.
$20,000 in Second Chance Flipout Tournaments
A flipout tournament in poker is a fast-paced format where everyone is automatically all-in every hand until one player remains at each table. That means you are auto-registered and don’t need to be logged in to win.
If you fail to cash three tournaments in a row within the same tier, then you are auto-registered for the second chance flipout on the next day.
The prize pool is paid out in the form of tournament tickets: High: 5 × $100 tickets, Medium: 8 × $50 tickets, Low: 10 × $10 tickets.
New Promotions Every Series
CoinPoker updates its CSOP promotions with every edition, keeping the experience fresh and rewarding.
Follow us on social media or check the CoinPoker promotions page regularly so you never miss a poker freeroll, bonus, or leaderboard opportunity.
How to Join the CSOP on CoinPoker
Joining the Coin Series of Online Poker (CSOP) is quick, easy, and crypto-friendly:
- Register your account.
- Download the Coinpoker software for the best online poker experience.
- Deposit: Choose from BTC, ETH, SOL, USDT, USDC, CHP, TRX, BNB, WEPE or fiat payments in 20+ countries.
- Register for CSOP tournaments inside the CoinPoker app.
- Play, win, and climb the CSOP leaderboards.
The intuitive CoinPoker app makes navigation seamless, and with instant crypto transactions and no geographical restrictions, anyone can join the CSOP and play for real crypto rewards.
CSOP Schedule & Calendar (Always Updated)
Never miss a moment of the Coin Series of Online Poker (CSOP) with the always up-to-date CSOP schedule—your go-to guide for every event, every time.
The official CSOP schedule includes everything you need to plan your winning run:
- Tournament Names & Exciting Formats
- Dates & Start Times across all time zones
- Buy-ins & Prize Pool Guarantees for every event
We update the CSOP calendar regularly so you can stay ahead of the action and never miss your shot at massive crypto prizes.
👉 Stay ahead of the competition — check this page regularly for all the latest updates, schedules, and results from the Coin Series of Online Poker (CSOP).
Watch the CSOP Action
Never miss a moment with the latest CSOP news, tournament results, and upcoming promotions, delivered straight from the CoinPoker Blog and our social media channels.
We provide real-time Coin Series of Online Poker updates, live streams, and videos before, during, and after every CSOP, so you’ll keep up-to-date with key events or exciting developments. Plus, get exclusive content, including:
- In-depth strategy guides to sharpen your game
- Exclusive CSOP videos from our ambassadors and streamers
- Behind-the-scenes stories you won’t find anywhere else
👉 Still have questions? Please do not hesitate to contact our support or post your question on our Discord.
With massive guaranteed prize pools and the chance to land large scores on a daily basis, the CSOP is the highlight of the online poker calendar.
- 👉 Download CoinPoker now & Play the CSOP
- 👉 Follow us on Instagram, Twitter, YouTube, and Discord, and don’t forget to
- 👉 Keep up-to-date with the CoinPoker Blog and get an edge in every CSOP series.
Don’t miss your chance to win big. Play the CSOP today!
FAQ
What is the Coin Series of Online Poker (CSOP)?
The Coin Series of Online Poker (CSOP) is CoinPoker’s flagship online poker tournament series, offering huge guaranteed prize pools paid in cryptocurrency.
How often does the CSOP take place?
The CSOP runs twice per year (spring and autumn), with occasional special editions announced in advance.
What are the buy-ins for CSOP events?
Every CSOP event offers three buy-in levels—low, medium, and high—to accommodate players of all bankrolls and experience levels.
What can I win at the CSOP?
Each CSOP event has a guaranteed prize pool, with the total guarantee being $6,000,000, giving this online poker tournament series exceptional value.
How can I join CSOP tournaments?
You can join the Coin Series of Online Poker (CSOP) by creating a free CoinPoker account, making a deposit and registering for CSOP events directly in the app to compete for massive prize pools.
What cryptocurrencies can I use to play CSOP?
CoinPoker accepts BTC, ETH, SOL, USDT, USDC, CHP, TRX, BNB, and WEPE for deposits and withdrawals in all CSOP tournaments.
Are there special CSOP promotions?
Yes! Every CSOP edition features exclusive promotions to boost your winnings, including CSOP leaderboards, freerolls, and exclusive poker bonuses. Check the CoinPoker Promotions page for the latest offers.
Are there leaderboards for the CSOP?
Absolutely! There is a staggering $50,000 added through three exclusive leaderboards—one for each buy-in tier: low, medium, and high. By playing CSOP events, you’ll climb the leaderboards and compete for extra cash prizes on top of your regular tournament winnings.
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