Welcome to the world of chaos and survival in Shatterline! In this futuristic first-person shooter, every second counts, and the use of the "Keyran" program with its macros can become your indispensable ally in battle. In the devastating reality ravaged by the invasion of the "Crystalline," "Keyran" macros will empower you with strength and precision. While the unique abilities and skills of each of the eight operatives are impressive, with the use of macros, you can instantly activate complex attack combinations, giving you an advantage in battle. The advantage of macros lies in instant responsiveness and high-speed execution. In the battle against zombie monstrosities, where every second counts, macros will help you swiftly execute combos, abilities, and ultimates, maintaining your peak efficiency.