Radium Lux overview

Overview

Radium Lux comes from Lukas Jaeckel and is published by Develobster. It arrived on Steam on Feb 24, 2025, and it sits naturally among Single-player, Steam Achievements, DualShock Controller Support, DualShock Controller Support, DualSense Controller Support, DualSense Controller Support, Partial Controller Support, and Steam Cloud. SteamPulse tracks it across Windows and Steam so readers get a quick useful snapshot, not just a wall of numbers.

Players and reviews

Radium Lux's latest SteamPulse observation recorded 0 players at 11 September 2026 - 22:41:34 UTC, with a tracked peak near 1. This peak is the highest value in the available SteamPulse record and may not include activity before tracking began. Player reaction is 100% positive across 4 reviews.

Language and system requirements

Radium Lux is available in 1 languages including:

3 regional rating boards including dejus, steam germany, and igrs

Sales, recommendations, and streams

Radium Lux has no public VGI unit-sales estimate available and has recommendation data pending. Revenue data is not available for this game yet. On Twitch, 0 streamers are live with around 0 total watchers.

Radium Lux overview details

Radium Lux combines live player counts with reviews, pricing, platform support, Store metadata, dated player history, media, recent news, and related games.

Steam Store description

Radium Lux is a physics-based skill game with puzzle elements. The game design is inspired by and based on the author's hermetic Theory of Everything. This game was an important element in looking at the nature of reality from the perspective of a software developer. The level design is partly based on the three principles of static, organic and chaotic structures. Sometimes the levels change their structure during the game, as if one would skip from one reality to the next. The sphere that the player has to navigate towards the target is attracted by two tractor beams and gravity. These three forces from different directions allow the sphere to be maneuvered very organically. The aim is to reach the finish line as quickly as possible. While the game starts out easy, the levels get harder and harder, to the point where one wrong move will immediately send the sphere into spikes and collapse. 130 Level: The levels are connected in a non-linear way and so it is possible that some levels have alternative endings that unlock alternative levels. Some are easy to find, others may be hidden. The failed attempts and the time spent on each level are counted until the level is completed for the first time in order to calculate a speedrun best time after all levels have been completed. Replay and Ghost function: The gameplay of each game is recorded and saved in the event of a personal best time. This means that every best time can be viewed again if required, and it is also possible to see one's own high score as a ghost in order to compete against it in a race. The last time the…

SteamPulse editorial summary

Radium Lux is listed as a game with $4.99. It supports Windows, belongs to Single-player, Steam Achievements, DualShock Controller Support, DualShock Controller Support, DualSense Controller Support, DualSense Controller Support, Partial Controller Support, and Steam Cloud, and is associated with Action, Casual, and Indie. SteamPulse's latest observation records 0 players at 11 September 2026 - 22:41:34 UTC, a tracked peak of 1, and 100% positive reviews.

Highlighted achievements

Support and legal notes

Real questions answered from SteamPulse data, including live players, monthly momentum, review sentiment, regional audience signals, Twitch activity, and current Steam pricing.