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Imagine walking into a room of serious millionaire investors and asking them to strap on fake monkey tails and start swinging them around. For most businesses, this would be a complete disaster.
But for David McGranaghan and Julian Miller, the creators of McMiLLER Party Games, it was exactly what they needed to secure a massive investment. Pitching a toy or game on Shark Tank is notoriously difficult. The market is flooded, attention spans are short, and the Sharks are always worried about products collecting dust on retail shelves.
Yet, when this married duo walked into the Tank during the Season 17 Holiday Special in December 2025, they brought more than just goofy props, they brought $12.5 million in lifetime sales. This is the story of how two former actors turned a simple idea into a multi-million-dollar tabletop empire, and what the McMiLLER Shark Tank update looks like today.
What is McMiLLER Party Games?
McMiLLER is a modern party game company that focuses on fast-paced, high-energy games designed to get people off their phones and moving around. Unlike traditional board games that force you to read an incredibly long rulebook before you even roll a die, McMiLLER’s games are designed to be played within seconds of opening the box.
Their biggest hit, It’s Bananas!, requires players to wear a monkey tail and perform physical challenges. Other popular titles include Fire In The Hole!, a pirate-themed game with a pop-up cardboard ship, and The Cat Mitt Game, where players wear oversized, floppy cat paws to hit targets.
One of the biggest selling points for McMiLLER is their strict commitment to sustainability. Every product is 100% plastic-free, packaged in recyclable cardboard, and printed using eco-friendly soy inks. Even the felt cannonballs in their pirate game are totally biodegradable. By combining physical comedy, viral social media marketing, and eco-friendly manufacturing, McMiLLER has carved out a highly profitable slice of the multi-billion-dollar gaming industry.
| Aspect | Details |
|---|---|
| Industry | Tabletop Gaming & Entertainment |
| Founded Year | 2017 |
| Core Products | It's Bananas!, Fish Fight, Fire In The Hole! |
| Target Audience | Families, Millennials, Gen Z |
| Retail Price | Approx. $24.99 per game |
Who are the Founders of McMiLLER Party Games?
McMiLLER was founded by Julian Miller and David McGranaghan. Long before they were managing overseas shipping pallets and designing pop-up pirate ships, the couple worked in the entertainment industry. They met on a blind date in 2010 and quickly bonded over their shared love of theater, comedy, and loud, chaotic family game nights.
David had a successful career acting in London's West End, even performing in the massive hit musical Jersey Boys. Julian also worked as an actor in various commercials and stage productions. As much as they loved acting, they realized that they had a unique talent for creating games that brought out the silly, competitive side of their friends and family.
They wanted games that did not end in arguments over complicated rules. In 2012, they self-published their very first game called Game For Fame just to see what would happen. To their shock, it became an absolute best-seller on Amazon UK.
When they eventually moved to Los Angeles, California, they decided to take the leap, quit acting, and build a full-fledged toy and game business. McMiLLER was officially born in 2017. Their background in physical theater and comedy proved to be their greatest advantage. They understood exactly what made people laugh, which directly translated into highly shareable, viral videos on platforms like TikTok and Instagram.
McMiLLER Party Games Shark Tank Journey & Pitch
David and Julian brought their incredible energy to Shark Tank during Season 17, Episode 7, which aired in December 2025 as part of the show's Holiday Special. They walked onto the carpet seeking $200,000 in exchange for a 5% equity stake in McMiLLER, giving their company a $4 million valuation.
They wasted no time getting the Sharks involved. The founders asked "Mr. Wonderful" Kevin O'Leary and guest Shark Daniel Lubetzky (founder of KIND Snacks) to come up to the stage and play It’s Bananas!. Seeing billionaire investors swinging monkey tails around the stage had the entire panel laughing, but the mood quickly shifted to serious business when the financial numbers were revealed.
David and Julian proudly announced that their flagship game had sold over 650,000 units. Their lifetime sales sat at a staggering $12.5 million. The Sharks were immediately impressed. When Kevin O’Leary demanded to know their recent profitability, the founders delivered excellent news. In the previous year, they brought in $3.2 million with a profit of $120,000. But for the current year (2025), they were on track to hit $5 million in revenue with a healthy $750,000 in net profit.
Despite the incredible numbers, Kevin O’Leary played the skeptic. He argued that the bulk of their success relied on a single game (It’s Bananas!). He expressed concern that their newer, untested games would tie up capital sitting on retail shelves, and he bluntly told them they were not worth a $4 million valuation.
However, the rest of the panel strongly disagreed. Barbara Corcoran loved the business and offered $200,000 for a 10% stake, plus a $2.00 royalty on every game sold until she got her money back.
Guest Shark Daniel Lubetzky loved the margins and the founders' hustle, initially matching Barbara's exact offer. Because the founders projected massive sales through the upcoming holiday season, the Sharks realized they would likely earn their $200,000 investment back within just six months. A bidding war began. To edge out Barbara, Daniel dropped his equity ask to 9% and lowered the royalty fee to just $0.99 per unit until recouped. Recognizing Daniel's deep retail connections, David and Julian happily accepted his offer.
| Pitch Aspect | Details |
|---|---|
| Initial Ask | $200,000 for 5% equity |
| Initial Valuation | $4,000,000 |
| Sharks in the Room | Kevin O'Leary, Barbara Corcoran, Daniel Lubetzky, Lori Greiner, Daymond John |
| Barbara Corcoran's Offer | $200,000 for 10% equity + $2.00 royalty per sale until recouped |
| Daniel Lubetzky's Offer | $200,000 for 9% equity + $0.99 royalty per sale until recouped |
| Final Deal Accepted | Daniel Lubetzky ($200,000 for 9% equity + $0.99 royalty until recouped) |
What Happened to McMiLLER Party Games After Shark Tank?
The "Shark Tank Effect" hit McMiLLER like a freight train. Already masters of social media, the founders perfectly timed their post-show marketing. Clips of Kevin O'Leary playing their game on national television quickly went viral on TikTok and Instagram, driving massive spikes in traffic to their website and Amazon storefront.
Because they pitched during the Holiday Special, the timing could not have been better. Families across America were actively looking for unique, fun gifts for Christmas and New Year's Eve parties. It’s Bananas! sold out of its immediate inventory runs, and their other titles like UpRoar! and Fire In The Hole! saw massive sales boosts. Partnering with Daniel Lubetzky also opened up major conversations for getting their eco-friendly products onto the shelves of large, big-box American retailers.
Is McMiLLER Party Games Still in Business?
Yes, McMiLLER Party Games is still fully in business and thriving. The company is actively expanding its catalog. Most recently, they launched a brand new team-based game called Fish Fight, which combines elements of classic backyard games like cornhole with high-speed indoor chaos.
They are heavily involved in the professional toy industry, recently attending the massive Toy Fair New York to showcase their new products to major retail buyers.
The founders continue to run the business together, maintaining their strict commitment to plastic-free, sustainable manufacturing, all while keeping their dedicated D2C (Direct-to-Consumer) pipeline flowing smoothly.
What is the Valuation & Net Worth of McMiLLER Party Games?
When David and Julian walked into the Tank, they valued their company at $4 million. By accepting Daniel Lubetzky’s offer of $200,000 for 9% equity, the company’s implied valuation dropped slightly to approximately $2.22 million. However, valuations on television are rarely the full story.
Given their confirmed $12.5 million in lifetime sales prior to the broadcast and their $5 million revenue projection for 2025, the company's real-world value is likely much higher.
In 2026, combining their ongoing sales momentum, consistent $750,000+ yearly net profit, and expanded product lines, the estimated net worth of the McMiLLER business sits comfortably between $4 million and $6 million.
Where to Buy McMiLLER Party Games?
For consumers in the United States, McMiLLER games are incredibly easy to find. Their primary sales channel remains Direct-to-Consumer via Amazon, where they benefit from Prime shipping speeds.
Additionally, their entire catalog, including their newest releases like Fish Fight, can be purchased directly through their official website. Due to their recent partnership with Daniel Lubetzky, you can also expect to see their distinctly bright, eco-friendly boxes popping up in specialty toy stores and major retail chains throughout the US.
