For a limited time, World of Warcraft players could transform an ordinary purchase of Trolli gummy candy into an exclusive in-game companion known as Gummi. This gummy worm battle pet was part of a cross-promotion that began on September 1, 2024 and ran through February 28, 2025. As of 2026, the event has officially ended, yet its details still highlight how gaming promotions can bridge physical snacks and digital rewards in memorable ways.
The promotion arrived alongside World of Warcraft: The War Within, the tenth expansion and the opening chapter of the Worldsoul Saga. Season 1 of The War Within brought new challenges, including the Nerub-ar Palace raid and Mythic dungeons. With the expansion drawing attention from both veteran adventurers and returning players, the Trolli partnership served as a lighthearted way to celebrate the launch. How could a simple bag of candy grant a battle pet? The answer involved a code printed on specially marked packages.
To obtain Gummi, players needed to purchase a participating Trolli product and locate the promotion website. The process was straightforward but required a few specific steps. First, they opened the site and selected Get Started. Then they entered a valid email address and uploaded a picture of the receipt from the purchase. After registering, they completed a text validation process that required a United States address and cellphone number. Each registered account could obtain up to forty codes. The products were validated within forty-eight hours, after which an email containing the codes was sent. Finally, players redeemed the code through the Battle.net launcher to add Gummi to their collection.
One of the most interesting aspects of this campaign was its regional flexibility. Only United States residents could obtain the codes, because mobile text verification and a US address were mandatory. However, any World of Warcraft account could redeem a valid code. This meant players in Europe, Australia, and other regions could ask American friends to send them codes. With up to forty codes available per phone and address combination, a single participant could help many international players secure the gummy worm companion. Could players outside the United States still get Gummi? With a little coordination, the answer was yes.
The value of the Trolli promotion extended beyond World of Warcraft. The same code system offered rewards for several other online games. For example, players could choose the Obsidian Wheel in Sea of Thieves, a Gold Coast Experience Scroll in The Elder Scrolls Online, or the Wyrmcutter weapon intended for the Spiritborn class in Diablo 4. Because each code could unlock a reward in one of these supported titles, fans who played multiple games had a strong incentive to purchase several bags of Trolli gummy treats. A simple shopping trip could yield a handful of digital collectibles across entirely different fantasy worlds.
The promotion’s timeline is important for anyone reading about it in 2026. The campaign lasted from September 1, 2024 until February 28, 2025. After that date, new codes were no longer generated through the official process. Players who missed the window cannot currently obtain Gummi through the standard promotion. However, some unused codes may have remained in circulation after the deadline, and promotional items occasionally return through future collaborations or store events. For collectors of battle pets, Gummi remains a cute and somewhat elusive addition that reflects a specific moment in World of Warcraft history.
From a player’s perspective, the appeal of Gummi was not primarily about combat power. Battle pets in World of Warcraft are often collected for their charm, rarity, and sentimental value. A gummy worm companion tied to a real-world candy brand fits that category perfectly. It served as a playful reminder that even a massive MMORPG can embrace whimsical partnerships. The bright, chewy-looking design made Gummi stand out among more traditional battle pets, and the limited availability only increased its appeal.
What can players learn from this collaboration? It demonstrated that promotions do not always have to be locked to a single region when codes can be shared. It also showed how a single purchase could provide value in multiple games, depending on which reward a player selected. The Trolli campaign encouraged social connections, because friends in the United States became important bridges for players elsewhere. For those who enjoy cross-game rewards, keeping an eye on official announcements and partner products can lead to unexpected additions to their collections.
Ultimately, the World of Warcraft and Trolli promotion was a brief but memorable celebration of The War Within launch. The Gummi battle pet gave fans a quirky new companion, while the broader code system rewarded players of Sea of Thieves, The Elder Scrolls Online, and Diablo 4. Although the event concluded on February 28, 2025, its structure and regional workaround remain useful examples of how modern gaming promotions can operate. Any player who enjoyed a bag of Trolli during that window may still have a sweet reminder waiting in their collection.