ACR Poker Launches September Offensive With $50 Million Online Super Series XL

September 2026 is set to be a landmark month for ACR Poker as it rolls out its most ambitious tournament schedule to date. The Online Super Series XL (OSS XL), running alongside the site’s 25th Anniversary celebrations, features a staggering $50 million in total guaranteed prize pools. With 336 individual events, the series caters to a vast spectrum of players, offering buy-ins from as little as $5.50 for micro-stakes enthusiasts to $25,000 for elite high-rollers. The festival concludes on September 29, marking the final tables of the most prestigious events.

Central to the excitement is the unique cumulative-stack format of the 25th Anniversary Tournament. This $250 buy-in event guarantees $2.5 million and allows players who qualify through multiple Day 1 flights to combine their chip counts for Day 2. Professional poker player and author Owen Gaines has highlighted this series as the largest in the platform's history, reflecting the company's aggressive growth strategy in the international sector.

Numbers and facts

The schedule is anchored by three primary Main Events. The premier $2,650 Main Event boasts a $2.5 million guarantee, followed by a $1,050 version guaranteeing $2 million. For those looking for high value at a lower entry point, the $66 Main Event offers a $500,000 prize pool. Additionally, Mystery Bounty events remain a staple of the series, with guarantees ranging from $75,000 to $500,000.

Beyond the individual tournament prizes, ACR Poker is incentivizing volume through a $60,000 leaderboard competition. This extra pool is split across three tiers based on buy-in levels, ensuring that players of all bankroll sizes can compete for additional cash. The High Leaderboard winner alone stands to gain $15,000. The period between September 21 and September 28 is particularly intense, featuring ten Nosebleed Stakes tournaments where the highest stakes reach $25,000.

"With a hefty $50 Million in guaranteed prize pools, our OSS XL more than lives up to its name. In fact, it’s our biggest tournament series of all time." - ACR Poker Spokesperson

Background

Operating since 2001, ACR Poker (formerly Americas Cardroom) has carved out a significant niche by hosting massive guarantees often geared towards the US and Latin American markets. The OSS XL represents a pinnacle of their tournament offerings, utilizing innovative structures to attract global traffic. Satellites for these major events are widely available, with entry points as low as $1.05, aiming to turn small-stakes players into millionaires.

Why it matters for German players

For residents of Germany, participation in ACR Poker events presents significant legal risks. The operator does not hold a license from the Gemeinsame Glücksspielbehörde der Länder (GGL) and is not listed on the official German whitelist. Under the State Treaty on Gambling 2021, playing on such platforms is considered illegal gambling within German jurisdiction. Players lack the legal protections provided by domestic regulations, including debt enforcement and consumer rights.

Furthermore, German-licensed sites are required to implement strict safety measures, such as the 1,000 Euro monthly deposit limit and the LUGAS monitoring system. Offshore sites like ACR Poker do not adhere to these player protection standards, increasing the risk for individuals with gambling tendencies. There are also potential tax and banking complications when attempting to withdraw winnings from unregulated platforms. Therefore, German players are strongly advised to stick to GGL-licensed operators.

What it means for GGL-licensed casinos

The sheer scale of the $50 million OSS XL puts immense pressure on regulated German poker rooms. While domestic providers must comply with high taxation and restrictive stakes (such as the 1 Euro per spin limit for slots, though poker differs slightly), offshore entities can lure players with tax-free environments and massive prize pools. This gap highlights the ongoing challenge for German regulators to create a competitive legal market that effectively channels players away from the black market while maintaining high safety standards.