Crawlout New Vegas+

Play Fallout: New Vegas with 1-2 friends. Each of you brings your own Courier and save; joiners appear beside the host and fight the same Mojave.

Co-op (2-3 players)

• Shared fights: the host's game decides where nearby enemies are, their health and when they die; everyone's hits count.
• Shared story: while connected, the host's new quest stages, completed quests, time of day and weather carry over.
• Downed, not dead: at zero health you go down until a teammate holds Use on you for 3 s (no bleed-out timer). If the whole group is down, everyone dies and respawns.
• XP for everyone near a kill, and everyone loots their own copy of each body and container.
• Trade: Use on a teammate opens your offer box; items change hands only when both of you accept.
• Teammates show on your compass and Pip-Boy map. Joiners can jump to the host with F8 (or hold Back).

Built in

• Sprint: Left Shift / L3 (toggle or hold; speed and AP drain adjustable).
• Titan power armor: bigger and tougher in power armor, with ground-shaking landings (own volume setting).
• Time stop (Quantum Trigger): carry the Trigger and hold R3 or press B, free and unlimited; teammates in range freeze too, so the first to stop time wins.
• Automatic Riot Shotgun.
• Controller: A jumps, Y interacts, L3 sprints, R3 tap crouches, R3 hold stops time.
• Performance and stability: a Performance mode (balanced or potato), plus New Vegas Tick Fix and Mod Limit Fix included.

Every setting and key bind is in Documents\My Games\FalloutNV\MojaveCoop.ini (F7 in game shows it); changes apply live.

Known limits in 0.1.0: teammates have a preset face (race, hair, armor and weapon match); enemies spawned during play aren't shared; a traded weapon arrives in fresh condition without mods; the quick-loot window is still experimental and off.

Credits

Included (open source, under their own licenses, built from their public source): New Vegas Tick Fix by carxt, Tgspy, lStewieAl and WallSoGB (LGPL-2.1); Mod Limit Fix by iranrmrf (GPL-3.0). Sources and licenses are in the download.

Recreated from scratch, with thanks for the ideas: Quantum Trigger by Hopper31, Automatic Riot Shotgun by Stonedturtle26, Loot Menu for FNV by Gribbleshnibit8, Titans of the New West and Enhanced Movement by Wombat. None of their files are included. Built on xNVSE by the NVSE/xNVSE teams; engine layouts learned from JIP LN NVSE (jazzisparis, LuthienAnarion).

Disclaimer

Fallout and Fallout: New Vegas are trademarks of ZeniMax Media / Bethesda Softworks; this mod isn't made or endorsed by them. JoJo's Bizarre Adventure belongs to Hirohiko Araki / Shueisha: no JoJo audio is included. The optional TimeStopSound setting only plays a sound file you supply yourself. The mods credited above belong to their authors, who don't endorse this project. Free and non-commercial; back up your saves.