Viewer ((top)) — Osu Replay

Reviewers and high-level players often suggest specific techniques when using these viewers:

While functional, the native has blind spots. It does not show:

This comprehensive guide covers how to view replays inside the game, use external tools, and export your best performances into high-quality videos. 1. Built-in osu! Replay Viewers (Stable vs. Lazer)

Are you trying to fix a ? (Like bad accuracy or missing jumps?)

: Primarily a cheat detection tool, but it includes a powerful visualization panel. It allows frame-by-frame movement, jumps to any point in time, and provides raw replay data in a table format. Web-Based & External Viewers osu replay viewer

Example: -123|256|192|5 (negative w means absolute time)

Lazer allows you to scrub through replays smoothly, speed up or slow down playback in real-time, and view live hit-error meters.

The Ultimate Guide to Osu! Replay Viewers: How to Analyze, Share, and Improve Your Gameplay

Change the dropdown menu from "Global Ranking" to Click on your specific score, and select "Watch Replay." 3. Watching Other Players' Replays Built-in osu

canvas display: block; width: 100%; background: #03060e; border-radius: 1.5rem; box-shadow: 0 8px 20px rgba(0, 0, 0, 0.4); cursor: crosshair;

If you notice that your cursor consistently lands past the circle on fast jumps, you are (often caused by panic or excessive mouse acceleration). If you stop short of the circle, you are under-aiming (often caused by fatigue or an uncomfortably large grip area). Analyzing Your Unstable Rate (UR)

Look at the indicator at the bottom of your screen during playback. Are your hit blocks consistently landing to the left of the center line? You are rushing and tapping too early. Are they scattered widely? Your rhythm control is inconsistent, meaning you need to practice playing low-BPM finger control or streaming maps. Step 2: Evaluate Cursor Over-aim and Under-aim

// UI elements const timelineSlider = document.getElementById('timelineSlider'); const currentTimeLabel = document.getElementById('currentTimeLabel'); const totalTimeLabel = document.getElementById('totalTimeLabel'); const playPauseBtn = document.getElementById('playPauseBtn'); const resetBtn = document.getElementById('resetBtn'); const totalHitsSpan = document.getElementById('totalHits'); const maxComboSpan = document.getElementById('maxCombo'); const accuracyStatSpan = document.getElementById('accuracyStat'); const cursorEventsCountSpan = document.getElementById('cursorEventsCount'); const liveCoordSpan = document.getElementById('liveCoord'); const lastActionSpan = document.getElementById('lastAction'); const currentClickFlagSpan = document.getElementById('currentClickFlag'); const playbackRateDisplay = document.getElementById('playbackRateDisplay'); (Like bad accuracy or missing jumps

// update slider & time labels function syncUITime() timelineSlider.value = (currentTime / totalDuration) * 100; currentTimeLabel.innerText = (currentTime / 1000).toFixed(2); totalTimeLabel.innerText = (totalDuration / 1000).toFixed(2); drawVisualization();

const uploadZone = document.getElementById('fileUploadZone'); const fileInput = document.getElementById('replayFileInput'); uploadZone.addEventListener('click', () => fileInput.click()); fileInput.addEventListener('change', (e) => const file = e.target.files[0]; if (!file) return; const reader = new FileReader(); reader.onload = (ev) => processUploadedJSON(ev.target.result); fileInput.value = ''; ; reader.readAsText(file); ); // drag drop uploadZone.addEventListener('dragover', (e) => e.preventDefault(); uploadZone.style.background = '#1f2e4a'; ); uploadZone.addEventListener('dragleave', () => uploadZone.style.background = ''; ); uploadZone.addEventListener('drop', (e) => e.preventDefault(); uploadZone.style.background = ''; const file = e.dataTransfer.files[0]; if(file && file.type === 'application/json') const reader = new FileReader(); reader.onload = (ev) => processUploadedJSON(ev.target.result); reader.readAsText(file); else alert('drop JSON file plz'); );

I can provide tailored instructions to help you get the most out of your gameplay footage. Share public link

In the rhythm gaming community, "proof" is everything. For the better part of the last decade, the circle-clicking phenomenon osu! has been defined not just by the songs players beat, but by how they beat them. At the heart of this culture lies a deceptively simple piece of software: the .

Best for: If you built this viewer yourself and are releasing it.