Echocalypse: Scarlet Covenant has launched a special collaboration event with "Trails to Azure" starting March 20, 2025. This limited-time event, titled "A Shared Journey," introduces exclusive crossover characters and several new gameplay enhancements. Available for a limited period, the event brings fan-favorite characters from Trails to Azure into the world of Echocalypse. Below are the key features of the event:
New Characters
Exclusive characters from "Trails to Azure," the direct sequel to "Trails from Zero," are now available in Echocalypse.
Elie MacDowell
As a key character in Trails to Azure, Elie is known for her vibrant personality and impressive combat skills. A brilliant strategist and capable fighter, she makes a powerful addition to any team. This exclusive version of Elie comes with unique voice lines, stunning animations, and an engaging backstory.

Super Rare UR Girls in Upgraded Banners
Players can now summon ultra-rare UR characters from enhanced recruitment banners. These top-tier fighters possess incredible abilities, making them essential for any competitive team. The updated banners also feature improved drop rates for these coveted characters. Crossover characters are included in the new UR tier and are available during the event.
No Tier Restrictions
Tier restrictions have been completely removed, allowing players to build teams with any combination of characters, regardless of rarity. Now, UR, SSR, and SR characters can fight side-by-side, shifting the focus entirely to strategic team composition and tactics.
New Minigames
A variety of new minigames have been added to refresh the gameplay experience. These enjoyable activities include:
PuzzlesFind the DifferenceImage Guessers
By participating, players can earn event tokens to redeem for dormitory furnishings, another new feature in the game.
Conclusion
The collaboration event introduces exciting new characters and significant quality-of-life improvements. Enhancements to the Level Inheritance and Upgrade systems now allow players to level up characters instantly with a single click. Combined with the new minigames, these updates make the game more engaging and player-friendly than ever.
For the optimal gaming experience, play Echocalypse: Scarlet Covenant on PC with BlueStacks.