A captivating digital skill and timing game that revives the charm of classic games in a modern and innovative way. Inspired by the simplicity of old handheld gaming devices and the concept of 'Morse Code' (CW - Continuous Wave), the game offers a unique challenge that tests your precision and focus. At its core, the game requires the player to accurately replicate a sequence of audio and visual pulses. Each level starts by displaying a specific pattern of pulses (tones and visual bars) with varying time intervals. The player's task is to carefully listen and observe, then repeat this pattern by pressing and holding the screen or mouse button and releasing it, attempting to match the duration of each pulse as closely as possible. Difficulty levels gradually increase, with patterns becoming longer and pulse variations more complex, requiring sharp auditory and visual memory, as well as quick and precise reactions. The game uses a strict yet fair scoring system, measuring how closely the player's timing matches the target pattern. The more accurate the match, the higher the chance of advancing to the next level. The game features a simple and clean user interface reminiscent of old LCD screens, with pixelated fonts (VT323) and visual effects such as scan lines.