https://gamebucket.io/game/887821b2-e391-43d3-a511-10c4f82c91e6
Hi Nathan,
Alas, I am unable to using Chrome. The more popular browsers no longer support the underlying technology used to run the Unity Web Player.
If you were to build using WebGL and re-publish it to Itch.io or ShareMyGame.com more people would be able to play it. Note that the Unity Web Player was discontinued from Unity as of version 5.4. You will upgrade to version 5 of Unity later in the course, so you could wait until then before perhaps coming back and rebuilding this game, or, upgrade before hand but be aware that there are a few differences in the API between Unity 4.x and Unity 5.x.
These differences are covered in the addition lecture/details provided by the GameDev.tv team in the course, but have also been asked numerous times on the forum, so answers will be easy to find 
I hope this is of use and look forward to playing your game as and when you are able to upgrade it.