Project Nimbus is a high speed mech action game set in a post-apocalyptic world.

Players control 'Battle Frames,' which are humanoid battle suits armed with an arsenal of weapons. This is a mech game that lets you fly freely in the sky, dodge and intercept incoming missiles with machine guns, and fight armies of hostiles with every kind of modern weapon you can imagine.

Battle against numerous powerful colossal opponents with the power to annihilate armies, engage ace Battle Frame pilots, each with their own unique fighting styles and stories.

High Speed Mech Action at its finest! 
All 4 acts now on PC, in both English and Japanese.

About Complete Edition


Project Nimbus : Complete Edition is coming to PC for FREE, for everyone who already owns the original PC version. You will be able to select either the new or original version from the new launcher program. New buyers will also receive both versions.

Project Nimbus : Complete Edition is the UE4 version of Project Nimbus, based on the original version by the talented GameCrafterTeam. In order to release Project Nimbus on consoles, we the Tokyo based developer/publisher GameTomo have recreated the game in UE4.

The 3D models and game design from the original version have been taken over for the most part, but the UI and visual effects have been recreated. Furthermore, the textures have been remastered in 4K. A new mode and new playable mechs are also included, in order to improve the game's replayability.

New Features

21:9 Ultra-wide, 4K and high-end resolution support


60, 90, 144 and uncapped frame rate support

Detailed visual settings. You can increase or decrease intensities of bloom, reflection, shadow, vignette, and chromatic aberrationas as you like


Steam Achievement support

Full mouse and keyboard, as well as gamepad support



Project Nimbus: Complete Edition

Project Nimbus: Original Edition