Deluxe Ski Jump Forum

Open Ski Jumping 2025

An open-source ski jumping made in Unity. It is a successor the game originally developed by Jonek under the name of Open Ski Jumping. The main features of OSJ 2025 are:

World Cup mode with the 2025/26 calendar

A real-life ski jumper database with a skills system that ...

Great suggestions here! I'd add the ability to modify (decrease) the skills of player-controlled jumpers, so that a poor jump with Kraft will still be much longer than excellent jumps with FIS Cup level competitors. That's something I've been doing in my offline world cup by changing the altitude of ...

Opala, was ist da passiert?

Du kannst dir "Harrachov 1996 cancelled competitions - extreme situations" auf Youtube anschauen. Das Video is auf Deutsch, also du wirst vermutlich viel mehr als ich (nach zehn Jahren ohne Deutsch zu benutzen) davon lernen. ;)

I don't know much about the background ...

Harrachov 1996 is really entertaining as well. Apart from being a very well-made hills, it reflects the crazy atmosphere of the original competitions. And that hanging jumper makes me crack every time.

You guys have amazing ideas and execute them so well. Thank you for introducing DSJ to a whole another dimension of crazy and showing the aspect of the game we never knew existed.

That Oyama hill is a thing of beauty, congrats! Zakopane with the tunnel is really impressive as well.

Absolutely amazing! It totally recaptures the feel of the original game. The idea for controls is brilliant: controlling the flight by rotating the phone up and down makes playing a lot more relaxing than it is case with more mobile ski jumping games, where you have to rely on subtle fingertop ...

Thank you so much Xinitiao! You've just made the glorious revival of DSJ 4 even more exciting.

I just wanted to express my gratitude to Jussi for getting engaged in this project. To guys asking for further updates: sure, it would be cool if new hills became playable online and received CPU players, but we've already got what we had been waiting for for 7 years. Even more, actually. Not only ...

Hi,

I've come up with an idea how to increase the number of hills in the game a bit. Basically, I want to multiply the existing hills, just with new names. The playing experience would remain the same, of course, but it is still going be a nice little feature.

I've already tried this thing with ...

Hey Jussi, what about making it possible to set the number of rounds for specific competition? I mean, it would allow us to play a realistic Ski-Flying WC with 4 rounds. Of course, one can choose to play two consecutive competitions and sum up the points, but then you have no clue what the standing ...

My question is not really worth a separate topic and this one seems proper for it.

I noticed that Jussi's English looks like a decent C1 (pretty common in Finland as far as I'm concerned, yet still damn impressive) and he's German appears flawless as well. I wonder Jussi how much effort you put ...

What about saving the individual longest jumps of jumpers (replay or result only)? Then you can see them during ski flying contests. It would be nice improvement if you like to play offline competitions with many players.