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ROCKSTAR PUNCHED BERRY BURST

Posted on March 28, 2025 | Last updated December 17, 2025

ROCKSTAR PUNCHED BERRY BURST
Released on April 22, 2024, ROCKSTAR PUNCHED BERRY BURST is a Canada-exclusive flavor. This review covers a can I picked up in Canada in early summer 2024.

ROCKSTAR PUNCHED BERRY BURST

ManufacturerROCKSTAR
Country of OriginCanada
Price4.45 CAD
FlavorCranberry, Strawberry, Blueberry, Raspberry
Total rating★★★★☆

Author informationAuthor: Energy Drink-kun

In 2001, while living in the United States, I encountered energy drinks through the dance scene and was deeply impressed. After returning to Japan, I found that energy drinks were considered novelty beverages, so I established a comprehensive website in 2013 to share the true appeal of energy drinks. As an energy drink enthusiast, I began drinking them seriously again, collecting over 8,000 varieties of energy drinks from various countries. I am also active as a critic and expert, receiving media interviews.

Flavor of ROCKSTAR PUNCHED BERRY BURST

When opened, an aroma with a tangy acidity typical of a berry mix bursts out. The scent itself feels surprisingly close to real berries, but how does it taste!? Let’s give it a try.
Flavor of ROCKSTAR PUNCHED BERRY BURST
As soon as I take a sip, a remarkably realistic berry flavor spreads across the palate, with sweet-tart blueberry, strawberry, cranberry, and raspberry blended in perfect balance.

Of course, it contains no fruit juice, but I was surprised by how well it recreates the rich acidity of real berries and even a lingering finish reminiscent of actual fruit.

Up to now, my impression of the ROCKSTAR PUNCHED series as Drin' Kun has been "a tendency to turn into candy-like flavors due to excessive sugar." Rather than faithfully recreating the natural appeal of fruit, the flavors often leaned too heavily toward sheer intensity, resulting in a cheap-tasting profile.

Seen in that context, ROCKSTAR PUNCHED BERRY BURST achieves an impressively refined berry mix flavor by skillfully balancing sugar and flavorings, to the point where it hardly feels like a no-juice product at all. There is absolutely no cheapness here; instead, I can clearly sense umami-like depth, acidity that feels juice-like, and even a moderate touch of astringency. Compared to past ROCKSTAR PUNCHED releases, this is unmistakably on a different level in terms of quality.

Among all the berry flavors released in the Rockstar series so far, this is easily one of the highest-rated. To be honest, I wasn’t expecting much, which makes this surprisingly delicious result all the more impressive.

Energy Ingredients of ROCKSTAR PUNCHED BERRY BURST

Energy Ingredients of ROCKSTAR PUNCHED BERRY BURST
Contains 165 mg of caffeine, 65 mg of taurine, ginseng, and guarana.

Design of ROCKSTAR PUNCHED BERRY BURST

The key point is the color scheme, which clearly conveys that this is a mixed berry flavor featuring blueberry, strawberry, and other berries.
Design of ROCKSTAR PUNCHED BERRY BURST
Starting in 2024, Rockstar cans in Canada began displaying the flavor name on the lower front of the can, making it much easier to identify the flavor at a glance on store shelves.

Previously, the flavor name was placed on the sides where it couldn’t be seen from the front—an almost unbelievable design flaw. Considering that, this change feels like a major improvement. However, the brand name itself is still positioned on the sides… so it looks like there is still room for further refinement in the overall product design.

Energy Drink-kun's Personal Rating

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