Anime and RPG fans are getting a big crossover as Seven Knights x Solo Leveling comes to Seven Knights Re:Birth in a collaboration this month!
The announcement came alongside the release of a teaser video on March 9, offering players their first glimpse of the crossover. This marks the first collaboration since the launch of Seven Knights Re:Birth.
Seven Knights x Solo Leveling release date and platforms
The Seven Knights x Solo Leveling collaboration launches on Thursday, March 19, 2026 on the App Store, Google Play Store, PC, and PC via Epic Store.
Teaser video offers first look at the collaboration
The preview introduces elements from the Solo Leveling universe appearing within the world of Seven Knights Re:Birth, hinting at the arrival of characters and content tied to the popular series.
In the teaser, mysterious giant portals appear across the continent of Seven Knights Re:Birth, raising the question of who might emerge from the other side.
The visual tease has already sparked anticipation among players eager to see which Solo Leveling characters could enter the game.
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Additional collaboration-related images and videos will be released in the lead-up to the update, gradually revealing more details about the crossover content, the developers announced.
How to earn free Seven Knights x Solo Leveling rewards via social media
To celebrate the collaboration announcement, Netmarble is hosting a special social media sharing event for players ahead of the update.
The event runs from March 10 at 11am to March 18, 2026 at 10:59pm (GMT+8).
Players can participate by sharing the collaboration teaser video on their social media accounts using the designated event hashtag and submitting the shared post link to the event board on the official forum.
Seven Knights Re:Birth x Solo Leveling “Make the Collab Viral” Event
During this period, players can participate by watching the collaboration promotional video (PV) on the Seven Knights Re:Birth official YouTube channel and sharing the video link on their social media accounts with the hashtag #SevenKnightsReBIRTHxSololeveling.
After sharing the video, participants must submit their social media post link as proof on the designated “Make the Collab Viral” event board on the official forum. To qualify, posts must be set to public visibility and include the required hashtag.
When submitting their entry, players should follow the official format:
- Title: Solo Leveling PV “Make it Viral” Proof!
- Text: [Your social media posting link]
If the teaser video reaches 200 total shares, milestone rewards will be distributed to all players after the collaboration update launches. The rewards include:
- 10 Key Bundles
- 10 Hero Summon Vouchers
These rewards will be delivered following the release of the collaboration update.
About Seven Knights Re:Birth
Seven Knights Re:Birth is developed and published by Netmarble as a modern revival of the long-running Seven Knights franchise. The game launched globally in 2026 as a collectible RPG designed to bring the classic title to modern audiences while retaining the identity that made the original game popular.
The title builds on the foundation of the original Seven Knights, Netmarble’s flagship RPG that surpassed 100 million cumulative downloads worldwide following its initial release in 2014.
Seven Knights Re:Birth preserves many of the core elements that defined the original experience, including its story, hero roster, strategic turn-based combat, and team-building mechanics. At the same time, the game introduces modernized systems, updated visuals, and quality-of-life improvements that align with current mobile RPG design trends.
About Solo Leveling
Solo Leveling is a globally popular Korean fantasy franchise that began as a web novel written by Chugong in 2016. The story was later adapted into a manhwa (Korean webcomic) illustrated by Jang Sung-rak and published by Redice Studio starting in 2018.
The series follows Sung Jinwoo, a weak hunter who gains the unique ability to level up like a video game character after a mysterious incident in a dungeon. As he grows stronger, Jinwoo uncovers secrets behind the gates, monsters, and powerful beings threatening humanity.
The franchise expanded further with the debut of the anime adaptation, Solo Leveling, produced by A-1 Pictures. The anime premiered in January 2024, quickly becoming one of the most talked-about anime releases of the year thanks to its action-heavy storytelling and high-quality animation.
