For a collaboration on developing a product to support armed forces recruiting, I would ask you to consider that the obstacle courses and training generate big fascination amongst young people and draw them towards recruitment, this video on youtube for example of going through Navy Seals obstacle course training generated several million views and high engagement.  

https://www.youtube.com/watch?v=AVwtsNOtqjA

• Developing a bespoke VR game product for the military forces showing off obstacle training as a VR/Mixed Reality game for Meta, SteamVR, and possibly Playstation VR headsets.  This could be published both as a consumer application but also used at recruiting stations as a way to draw in new recruits by allowing them to try out training as VR experience.  It would have distinct military department branding, incorporate human avatars adding more realism to the training, and build upon the core climbing/motion mechanics we have developed in our game Venture's Gauntlet.  If you are interested in funding this kind of work, there is likely project co-funding that could also come in from VR headset manufacturers (meta, playstation vr, Apple).  Developing a product in this way would likely take betwen £300-500K 
• Developing a branded armed forces level within our main products.  We aim to continue to update Venture's Gauntlet with additional content and add multiplayer features and plan to develop a more distinctly sports/ninja warrior themed obstacle course game in the future.  We could create a specific armed forces level within this game with your branding, create youtube content showing it off, and advertise to the public to come try it to see if they can survive the legendary SAS training or US Marine as an example.  This would probably take about £100K budget.  

Here are a few videos that overview our current product.  

https://www.youtube.com/watch?v=VivFZvgwUDw&t=9s
https://www.youtube.com/watch?v=J-_P6S83Chg&t=4s