Echocalypse: Scarlet Covenant has recently launched an exciting collaboration event with Trails to Azure, starting on March 20th, 2025. Dubbed “A Shared Journey,” this limited-time event introduces exclusive crossover characters and a host of new features to enhance your gaming experience. Let’s dive into the highlights of this thrilling event:
The event brings exclusive characters from Trails to Azure, the direct sequel to Trails from Zero, into the world of Echocalypse.
Elie MacDowell, a key figure from the Trails to Azure series, joins Echocalypse with her vibrant personality and formidable combat skills. Known for her intelligence and prowess in battle, Elie is a valuable addition to any team. As an exclusive character, she boasts unique voice lines, stunning animations, and a rich background story.

The event introduces upgraded banners featuring Super Rare UR (Ultra Rare) characters. These top-tier girls possess extraordinary abilities and skills, making them essential for any competitive team. The new banners also come with increased drop rates for these exceptional characters, and you can summon the crossover characters as they are part of the new UR Tier.
One of the most significant changes is the removal of tier restrictions. Now, players can mix and match characters of different rarities—UR, SSR, and SR—freely. This change encourages strategic gameplay, allowing you to craft your team based on tactics rather than tiers.
To keep the gameplay fresh, several new minigames have been introduced. These include:
Participating in these minigames rewards players with event tokens, which can be used to unlock new dormitory furnishings, adding a personal touch to your in-game space.
The collaboration event with Trails to Azure has significantly enriched Echocalypse: Scarlet Covenant, making it more engaging than ever. The optimizations in the Inheritance of Levels and Upgrades allow for seamless character progression, while the new minigames add a fun twist to the gameplay. With these enhancements, the game has taken a positive turn, promising an even better experience for all players.
For the ultimate gameplay experience, consider playing Echocalypse: Scarlet Covenant on your PC using BlueStacks.