If you are looking for free resources to actually a VR project for your paper, you can use these templates:
: A single-player platformer where you guide the protagonist, Ven, to save his planet from destruction. It features immersive camera controls and classic 3D platforming mechanics adapted for VR. Resources for Development & Research Ven VR Adventure Free Download
: For papers focusing on VR technical hurdles, note that Ven VR Adventure requires specific hardware (e.g., Nvidia GeForce GTX 970 or better) and utilizes features like dynamic camera movement and haptic feedback. Free VR Development Alternatives If you are looking for free resources to
: A Free Unity Template provides pre-made menus and player preference settings. Free VR Development Alternatives : A Free Unity
: Follow the developers on Discord or Twitter to see patch notes and developer logs, which are valuable primary sources for a technical paper.
: Barney's Basement is a free UE5 resource with over 150 3D models and a functional VR grab system, ideal for benchmarking high-quality VR visuals. Acquisition Options Meta Horizon Store View on Meta Store Steam View on Steam Viveport Paid/Subscription View on Viveport SideQuest Info/Reviews View on SideQuest
: While the full game is not free, the developers previously offered a Beta version for testing, providing insight into early-access development and platform optimization for the Oculus Quest 2.