Ride the real Descenders bike through gm_construct: flips, spins, ragdoll wipeouts and a crowd of Garry's Mod NPCs to bowl over.
You spawn already on the Descenders downhill bike, with your own Descenders' rider, kit, sounds and soundtrack, in Garry's Mod's gm_construct.
desc_livery 0-5), R puts you back on the bikeNeeds Descenders installed (Steam). Nothing from Descenders ships with this mashup: the first Play converts its bike, rider, sounds and music from your own copy once (about two minutes) into garrysmod/addons/descenders_gmod_content. Without Descenders, Garry's Mod still starts and tells you so.
Single player only: this version has no multiplayer.
Controls: W pedal / frontflip, S brake / backflip, A D steer / spin, Space hop, R reset, mouse looks around.
Credits: Descenders by RageSquid / No More Robots; Garry's Mod by Facepunch Studios; vgmstream, UnityPy and other bundled libraries (see CREDITS.md). Built with the Universal Modder toolkit and Claude. Code under the MIT licence.