Horizon Decades Takes Forza Horizon 6 Back Through Four Decades of Automotive Legends

Playground Games is kicking off the second major Festival Playlist for Forza Horizon 6 with Horizon Decades, a four-week celebration of automotive history that begins on June 18. More than a simple themed event, Series 2 introduces new reward cars, an evolving community Car Meet, the return of The Trial, and a lineup of vehicles spanning some of the most influential eras in modern car culture.

The new playlist arrives just one month after the launch of Forza Horizon 6 and represents one of the first major post-release content updates for Playground Games' Japan-set racing title. By focusing on iconic vehicles from the last forty years, Horizon Decades aims to celebrate the evolution of performance cars while giving players fresh challenges and exclusive rewards to pursue over the coming month.

Horizon Decades brings four weeks of automotive nostalgia

According to Playground Games' official Series 2 announcement, Horizon Decades is built around the idea of revisiting some of the most recognizable cars from the 1980s, 1990s, 2000s, and 2010s. Players will progress through four weeks of seasonal content, each offering new challenges and unlockable rewards tied to automotive icons from different generations.

One of the headline additions is a collection of 10 Festival Playlist reward cars, including several vehicles that are entirely new to the franchise and others returning from previous Horizon titles. Coverage from community-focused racing outlets confirms that three of the reward vehicles are brand-new to Forza, while several others return after being absent from the launch roster of Forza Horizon 6.

The official trailer emphasizes the theme of "rewinding the clock," showcasing vehicles that defined their respective eras and helped shape enthusiast culture around the world. Rather than concentrating on a single manufacturer or region, Horizon Decades takes a broader approach that celebrates multiple generations of performance cars.

This strategy aligns with one of Forza Horizon's greatest strengths: its ability to bring together decades of automotive history within a single open-world sandbox.

A new evolving Car Meet expands the social side of Horizon

Beyond the reward cars, Horizon Decades introduces a new Evolving World Car Meet, a feature highlighted by Playground Games as one of the key additions of Series 2.

Unlike traditional Festival Playlist activities that focus exclusively on racing, the Car Meet is designed to encourage community interaction. Players can gather, showcase their vehicles, form convoys, and celebrate different automotive eras together. Additional reporting indicates that the new social hub is located at the Hokubu Time Attack Circuit, further reinforcing the update's focus on Japanese car culture and enthusiast communities.

The return of The Trial, one of the most popular cooperative challenge modes in the Horizon franchise, is another significant component of the update. Long-time players have frequently requested its return, and Playground Games is bringing it back as part of the Horizon Decades celebration.

These additions suggest that Series 2 is not solely focused on adding new cars, but also on strengthening the social and cooperative elements that have traditionally helped keep the Horizon community active between larger expansions.

The update highlights Playground Games' long-term live-service plans

Horizon Decades also provides an early look at how Playground Games intends to support Forza Horizon 6 throughout its lifecycle.

Official information confirms that the event runs from June 18 through July 16, making it the first major multi-week content cycle following launch. The update follows a recent patch that addressed progression balance, reduced Horizon Play XP requirements, and fixed several playlist-related issues.

This combination of quality-of-life improvements and new seasonal content reflects the live-service approach that helped sustain previous Horizon titles for years after release. Rather than relying exclusively on major expansions, Playground Games continues to build engagement through recurring Festival Playlists and rotating rewards.

Industry coverage has noted that this approach remains one of the strongest aspects of the Horizon formula. Weekly challenges, exclusive unlocks, and evolving events encourage regular participation without requiring players to commit to large content drops every few months.

With Series 3 already teased as an Italian Exotics update, Playground Games appears committed to maintaining a consistent seasonal roadmap for the foreseeable future.

What this means for players

For collectors, Horizon Decades is one of the most important Festival Playlists since launch.

The presence of ten reward cars means players who participate consistently throughout the four-week event will have opportunities to acquire vehicles that may become significantly harder to obtain once the series concludes. Historically, exclusive Playlist rewards have become some of the most sought-after cars in the Horizon ecosystem.

For racing enthusiasts, the update offers something equally valuable: a celebration of automotive history. By spotlighting vehicles from multiple decades, Playground Games encourages players to revisit machines that often receive less attention than modern hypercars and flagship performance models.

The addition of social features such as the evolving Car Meet also provides new reasons for players to engage with the community beyond traditional racing events. Combined with the return of The Trial, Horizon Decades delivers content aimed at both solo collectors and cooperative players.

A celebration of the cars that defined generations

With Horizon Decades, Playground Games is doing more than introducing another seasonal update. The event serves as a tribute to the vehicles, innovations, and automotive trends that shaped four decades of car culture.

Between the new reward cars, the evolving community spaces, and a month-long schedule of themed challenges, Series 2 represents a significant step in establishing the long-term rhythm of Forza Horizon 6's post-launch support.

For players who love automotive history as much as racing itself, Horizon Decades may be one of the most fitting Festival Playlists the franchise has ever produced. As the event begins on June 18, the road ahead is filled with machines that helped define generations—and now they're ready for a second life on the roads of Japan.