01 / OPEN THE DEVELOPER'S SITE
Follow the current download entry.
Start at Radiant's official homepage and choose its Download free button. Read the instructions shown there before continuing. Check the address when moving from a search result, advert or message to the download page.
The official page lists Windows 10 and 11. Confirm the current requirements for your machine before installation.
We link the developer's entry point because release files and download paths can change. This guide does not choose a package version for you or redistribute an executable.
02 / KEEP THE FILE DETAILS
Check what you actually received.
- Record the filename, download date and version displayed by the application or installer.
- If Windows displays a publisher or digital signature, inspect it and compare it with the developer's current instructions. An unexpected result is a reason to stop and ask the developer.
- Keep the release notes and the original download source with your test notes.
A familiar filename, matching domain or publisher does not establish the performance outcome. We have not independently examined this installer, its signing certificate or its recovery behavior.
03 / PRESERVE YOUR STARTING POINT
Make the first session a small experiment.
- Save a baseline. Use a fixed replay or built-in benchmark. Keep the configuration, capture duration and repeated results in your notebook.
- Write down one change. Record the old value, the new value and the documented way to reverse it before applying it.
- Repeat the same scene. Compare several runs and record problems as well as numbers. Keep, revert or retest the change based on the evidence you collected.
For the purchase decision, read free vs paid. For the limits of our review, read the evidence assessment.
Before you click Download
Why doesn't FrameLedger offer a direct EXE?
The developer controls the current release. Linking its download entry avoids presenting an old package as current. We do not inspect or host an installer.
Which version did you test?
None. October 10, 2026 is the date we checked the official web sources. It is not a Windows test date or a verified application version.
Will installing it improve my FPS?
We have no measured result for your PC. Installation alone is not a comparison. Collect a baseline, test one change and repeat the same scene before deciding what helped.
Sources and review scope
Checked October 10, 2026: Radiant's official homepage and download entry. We verified the web route and the page's stated Windows versions. Package version, publisher signature, installation, anti-cheat compatibility and performance remain untested.