Your forum for world-wide discussions about Grand Prix 4.
Re: Öggo's Dev Corner: GP4++ [v2.2] and more... [Last Update: 13/1/2026] - 5 days ago
Rear light behaviour in wet conditions is such a great feature to make the game more realistic. Thank you very much, Diego!by Excalibur - Grand Prix 4
Re: navidad 2025 - 26 days ago
Joyeux Noël, Merry Christmas, Feliz Navidad, Frohe Weihnachten, Buon Natale, メリークリスマス, vrolijk kerstfeest, Feliz Natal, God jul ... to all!by Excalibur - Grand Prix 4
Re: Öggo's Dev Corner: GP4++ [v2.1] and more... [Last Update: 21/12/2025] - 28 days ago
Thank you very much Diego!by Excalibur - Grand Prix 4
Re: 2025 TV Style and Graphics --- [RELEASED - DEC-2025] - 28 days ago
Thank you Eric and all involved. Great work on these 2025 TV style and graphics!by Excalibur - Grand Prix 4
Re: Zandvoort Circuit 2021 - WIP - 5 weeks ago
The track seems already finished to me and full of details. Can't wait for the release! Great work all involved!by Excalibur - Grand Prix 4
Re: fongu's thread - 2025 mod now available - 5 weeks ago
Fantastic work! Thank you very muchby Excalibur - Grand Prix 4
Re: F1 2025 Williams Racing FW47 by Excalibur + Brazil & Las Vegas GP [Released] - 5 weeks ago
New link 1st post: Brazil GP & Las Vegas GP (lods + textures)by Excalibur - Grand Prix 4
Re: Sauber C18 [released] - 2 months ago
Fantastic work, Heikki! Thank you very muchby Excalibur - Grand Prix 4
Re: F1 2025 Williams Racing FW47 by Excalibur [Released] - 2 months ago
New link 1st post: Austin GP (lods + textures)by Excalibur - Grand Prix 4
Re: 2000 HD Trackpack Release Version - 3 months ago
Fantastic work and updates. Thank you very much Glenn and all involved!by Excalibur - Grand Prix 4
Re: BAR 01 [released] - 4 months ago
Fantastic Bar and great livery. Thank you very much, Heikki!by Excalibur - Grand Prix 4
Re: 2025 Monza Update - 4 months ago
Fantastic realistic uptades, Glenn! Thank you very muchby Excalibur - Grand Prix 4
Re: fongu's thread - 2025 mod now available - 4 months ago
Thank you very much Kev and all involved for this fantastic F1 2025 mod and new features added. Great work, as always!by Excalibur - Grand Prix 4
Re: Bieffe Helmets Pack (F1, Predator, Aero) [Released] - 4 months ago
Very nice work and attention to details, Diego. Thank you very muchby Excalibur - Grand Prix 4
Re: F1 2025 Ferrari SF-25 by Excalibur + Monza GP livery [Released] - 4 months ago
New link 1st post: Monza GP liveryby Excalibur - Grand Prix 4
Re: Screenshots v20 - 4 months ago
Love your screenshots Vesa & Heikki! Fantastic captures angles and details!by Excalibur - Grand Prix 4
Re: Circuit Zandvoort? - 4 months ago
SamCem écrivait: ------------------------------------------------------- > The track in your link is the alpha-Track without > scenery I mentioned in my 1st post. So your Screen > shot with scenery seems to be a different track. I think that's the same track but updated for private use. I thought that it was the original version. Sorry.by Excalibur - Grand Prix 4
Re: Circuit Zandvoort? - 4 months ago
Zandvoort 2021 Alpha version by Prblanco:by Excalibur - Grand Prix 4
Re: tool to change a driver from a team to another - 5 months ago
robnum écrivait: ------------------------------------------------------- > thank you every thing is ok, the only thing now is > the car number which is not the one of hamilton on > ferrari, csm menu is ok, the main menu of gp4 is o > k, the helmet is ok, but the car number of hamilto > n is the one of sainz, 55. strange because i have > changed the performance files ...by Excalibur - Grand Prix 4
Re: tool to change a driver from a team to another - 5 months ago
Salut, I am not a csm user but I am sure that you will find the answers you are looking for here:by Excalibur - Grand Prix 4
Re: Arrows A20 by Hega & Fongu [released] - 5 months ago
Fantastic work to all involved. The result in game is just stunning! Thank you very much, Heikki and Kevby Excalibur - Grand Prix 4
Re: HELP!! imposible create cc-line!! - 5 months ago
Sorry, I am not a track builder and I don't have the skills nor time to learn right now but I hope that "Making a cc-line" tutorial by Paulo will help you... Good luck with your Buenos Aires project.by Excalibur - Grand Prix 4
Re: Jordan 199 by Hega & Fongu [released] - 7 months ago
Great tribute to Eddie Jordan with the Jordan 199! I love this car. Nice attention to details and textures. Fantastic work. Thank you Heikki and Kev!by Excalibur - Grand Prix 4
Re: F1 2025 Red Bull RB-21 UPDATE. - 7 months ago
Thank you very much for the update, Lez! Nice work, as always!by Excalibur - Grand Prix 4
Re: F1 2025 Kick-Sauber C-45 (RELEASED) By ISaint - 7 months ago
Fantastic work, my friend! Thank you very much!by Excalibur - Grand Prix 4
Re: fongu's thread - *NEW* CSM, 1994 Mod & Trackpack & 1989 Le Mans Group C Mod. - 7 months ago
Thank you very much Kev, Eric and Kyle24427 for this wonderful 2011 season fixes and updates!by Excalibur - Grand Prix 4
Re: fongu's thread - *NEW* CSM, 1994 Mod & Trackpack & 1989 Le Mans Group C Mod. - 7 months ago
Wow! Impressive work for an unexpected and original mod that was missing in Grand Prix 4. Thank you very much, Kev!by Excalibur - Grand Prix 4
Re: F1 2025 Haas VF-25 (RELEASED) by ISaint.... - 7 months ago
Fantastic work as usual, Lez! Thank you very much!by Excalibur - Grand Prix 4
Re: Screenshots v20 - 7 months ago
Isaint écrivait: ------------------------------------------------------- > The Haas looks better than in reality. Great work on the car and beautiful screenshotby Excalibur - Grand Prix 4