G-Rebels: New Demo with a Major Performance Boost Is Out Now

Germany, Frankfurt/Hanover, January 21, 2026 | Developer Reakktor Studios and publisher Senatis have released a new demo for the action-packed flight simulation G-Rebels. Following community feedback, the development team has focused on performance and control improvements, alongside enhancements to the game world. The new demo of G-Rebels, the spiritual successor to the PS1 classic G-Police, is now available for free on Steam.

What’s New at a Glance

Major performance boost: The game has been optimized to run smoothly across a significantly wider range of systems. A NVIDIA GTX 1070 or AMD RX 5700 XT with at least 8 GB of VRAM is now sufficient to get started.

Players with high-end PCs can switch to the “Insane” mode in the graphics menu to experience G-Rebels at its highest visual quality, powered by Unreal Engine 5.

Further details on system requirements can be found on the Steam page.

Refined controls: Mouse and keyboard as well as gamepad controls have been further refined and expanded with additional customization options. Menu navigation via gamepad is now fully supported.

Flight-sim hardware support: The demo now offers improved support for flight-sim hardware through direct Raw Input integration.

Attention to detail: Metropolis Daevos has been enhanced with additional details, making it feel more alive and visually striking.

The current demo is available now for Windows on Steam. The Early Access release of G-Rebels is coming soon and will include an experimental VR mode with cockpit view and first-person flight controls, ten curated missions, new areas, and more.

For more information on G-Rebels, visit the game’s Steam page, the official website of the developer or join the conversation on Discord.

^{The project "G-Rebels" was funded as part of the German federal government's games funding program with support from the Federal Ministry of Research, Technology and Space.}

^{About Reakktor Studios:}

^{Founded in 1991 as Century Interactive by Martin Schwiezer, Reakktor developed many single and multiplayer games like Subtrade, Bermuda Syndrome, Neocron, Black Prophecy, and Toxikk. Reakktor is one of the oldest and most experienced game developer brands in Germany. With MMOFPS game Neocron, they released the world’s first MMO game with a Cyberpunk setting.} 

^{About Senatis:}

^{Senatis GmbH is an independent boutique publisher based in Frankfurt, Germany, specialising in traditional PC and console games. With over 20 years of experience in the gaming industry, Senatis offers expert consulting services to individual development teams, providing valuable insights and guidance. In addition to its consultancy work, the company actively invests in and publishes selected game projects, demonstrating its commitment to fostering innovation and excellence within the gaming community.}

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