Go Duck - GameSpace

Core Features:

Sandbox Speed Engine – Add any game or app to our sandbox and independently adjust its running speed without affecting other system processes.

Precise Speed Control – Supports 0.1x slow motion to 10x fast forward with a real‑time slider to meet all your needs.

No Root, Safe & Reliable – No need to root your device. Sandbox isolation technology keeps your original app's data and privacy secure.

Smart Detection – Automatically detects installed apps and adds them to the sandbox with one tap.

Use Cases:

Game Acceleration – Skip lengthy cutscenes or repetitive battles to save time.

Game Slowdown – Slow down high‑speed shooting or racing games to practice, observe bullet trajectories, or solve puzzles.

Video / Reading – Speed up online courses, audiobooks, or document browsing to improve efficiency.

Development & Testing – Developers can adjust their own app's running speed to test time‑based logic or animations.

Highlights:

Low Resource Usage – Minimal CPU consumption, your phone won't overheat.

Whitelist to Avoid Conflicts – Set app whitelists to prevent accidental speed changes.

No Annoying Ads – Free version contains a few ads; paid version is completely ad‑free.

Important Notice:

This tool is for personal, legitimate use only, such as enhancing gameplay, improving efficiency, or learning. Do NOT use it for:

Cheating in online games (e.g., gaining unfair advantages)

Interfering with others' normal use or infringing software copyrights

The acceleration effect depends on device performance and compatibility with the target app. Some online games may not be affected due to server‑side checks. By using this tool, you agree to assume all associated risks.

How to Use:

Open the app and tap "Add App".

Select the target game or app from the list.

Tap the icon inside the sandbox to launch it, then drag the slider to adjust speed.

Close the sandbox to restore normal speed – your system remains unaffected.