Masonry!
Nothing crazy with this one. The game was basically for a non-profitable company which had for purpose to introduce masonry to people, and to remove the prejudices people have about the job.
I tried implementing host-based multiplayer buuuutt, It failed, miserably, which consequently led to me, wasting 3 days out of 5 on the project.
The game is about you embodying a mason, you can buy/place materials such as poles and bricks, rotate them with your scroll wheel. You can also change at which plan you'll place them.
I could technically upload the game, but I don't even think it's worthy. So here you have a video instead!