Opus Magnum
Opus Magnum is a game in a world where Alchemy exists and as an Alchemy Engineer is your job to design the blueprints for a someone.
There are no limits for the cost or space u use but u can see how the average performance. U only have to give the result multiple times and on the way, u can do whatever satisfies u.
It's a puzzle game that trains u also in Developing. U have to get the order, timing and space u use right. Sometimes it's hard and seems like a lot to do but when u get into it everything will look easy.
This is a tip for u guys. A very beautiful game.