RADIOSOL All Endings: Confirmed Status & Chapter 1

There is currently no confirmed official list of RADIOSOL endings. This page therefore does not provide ending names, an ending count or a branch chart, because those details were not verified in the material checked on October 5, 2026.

What can be documented is the end of the available Chapter 1 route. The story available at research time finishes after you connect the three Power Sphere injectors, return to Megapol Station, lower the pressure door, descend to the railway platform and board the train.

That is the end of the current released story route, not a verified final ending for the full game. Later chapters are planned as updates to the base game rather than paid DLC, so the full ending structure may not exist in the launch build.

What the current material confirms

RADIOSOL launched with Chapter 1 on September 30, 2026. The researched route ends after restoring the Power Sphere and boarding the train from Megapol. These steps are supported by the walkthrough material and by the official store context.

The Steam description frames a future moral question around the Grove: “The Grove will be burned. Will I burn it?” This is important narrative context, but it is not evidence of a final ending list or a confirmed choice map.

Until the developer names endings or a released build verifies them, pages claiming complete ending names should be treated as speculation. We would rather keep this page short and accurate than invent a table that can mislead players.

Safe position before future updates

Keep a save before the late Power Sphere sequence. This gives you a clean point near the end of Chapter 1 if a later update introduces new branches, endings or post-train story content.

It is also worth completing optional objectives before boarding the train if you want full completion. The route remains explorable, but the RADIOSOL Collectibles and RADIOSOL Checklist pages make it easier to review what you may have missed.

For the route itself, use the RADIOSOL Full Walkthrough. For post-launch changes, see RADIOSOL Patch Notes and the current RADIOSOL Codes status.