You need to include the Unreal project folders and project files as well. I should be able to download your source and play your game from the Unreal Engine.
Viewing post in WORTHLY REVIVAL jam comments
its done, I uploaded the entire project in google drive and put links in game description but I'll post them here as well
https://drive.google.com/file/d/1D_21cHmEuhMLpiUmgsydRU_6jT5Y9RNC/view?usp=shari... https://drive.google.com/drive/folders/1Da9k6DGdxAiau0bDKguFZhuS8Ok4riCR?usp=sha... https://drive.google.com/file/d/1EfCUU93iDgyhefGNhySi5fdn6NuukFw0/view?usp=shari... https://drive.google.com/drive/folders/1EfomnY0ZJ3tq1tqfYnpKYd-HKY6bsvOe?usp=sha... https://drive.google.com/drive/folders/1JPCPOS8BQOl30GwKJ1BcECcYn081Xe__?usp=sha... https://drive.google.com/drive/folders/1O151uGIXv--T_OnresaBy9pIHBNMLc2k?usp=sha... https://drive.google.com/drive/folders/1OF_Euof5E8mBa9c8zYNa6BqShPPSu1Ed?usp=sha... https://drive.google.com/drive/folders/1Vj7Sdw0tGyrFeN2PY33t4fYrzxkrxxMl?usp=sha... https://drive.google.com/drive/folders/1Xsss90BWvzqLZrFCZ9f-5pMq_q3q3hOa?usp=sha... https://drive.google.com/file/d/1a_wHAcGHpOw6rI_Quz8pxQPU0LgbDnVR/view?usp=shari... https://drive.google.com/file/d/1eodqRSdygnYJ84705s-R1szLJ11NnVQ1/view?usp=shari... https://drive.google.com/drive/folders/1fr1UoM-0MarA6i_-o2x5WyOBl954KUQy?usp=sha... https://drive.google.com/drive/folders/1rbCocYGaqc1Te4oBmmp_CiA9O3fUTYym?usp=sha... https://drive.google.com/file/d/1xXg0Z5nockqVai5HO9ZoN-lHrQt8AMqI/view?usp=shari... https://drive.google.com/drive/folders/1y5jzSA6nYwH_GEfJeWucYDf1MVzwflRq?usp=sha... https://drive.google.com/drive/folders/1z5axT90MOTu4ZW6g2hMGLyP1-NkhKNUs?usp=sha...
This will suffice. Just fyi, game engines have cache folders that you don't have to upload as part of source. For example, if you were working with a team, you wouldn't send 15GB of project files to another team member. You would remove most of it (since the cache files take up the majority of that space). See this gitignore for files typically excluded from a project when working in a team: https://github.com/github/gitignore/blob/main/UnrealEngine.gitignore