The system allows players to "record" and "replay" specific combat sequences by imprinting them onto their Blood Code. Unlike the standard static gifts, this feature introduces a layer of procedural skill evolution.
: Once an Echo is stored, it modifies your existing active Gifts. For example, if you record a heavy attack from a "Lost" enemy while using the Prometheus Blood Code, your Blade Dance Gift might temporarily gain increased stagger damage or a specific elemental trail based on that enemy's type. CODE.VEIN-CODEX.part7.rar
: In multiplayer (Co-op), players can "Sync Echoes." If your partner uses a Gift while you are in close proximity, you gain a "Residual Echo" that allows you to use a weakened version of one of their unique Blood Code Gifts for a limited time, breaking the strict limitations of your own equipped Code. The system allows players to "record" and "replay"