Makes me a bit nostalgic for the days of "The Incredible Machine" series.

TF2 engie approves
https://images-wixmp-ed30a86b8c4ca887773594c2.wixmp.com/f/96eaaf2c-a430-4f8f-b2e0-7e88c2ac3294/d45rh74-92b7c3c8-0e21-4115-a8fa-dca04509501b.png?token=eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJzdWIiOiJ1cm46YXBwOiIsImlzcyI6InVybjphcHA6Iiwib2JqIjpbW3sicGF0aCI6IlwvZlwvOTZlYWFmMmMtYTQzMC00ZjhmLWIyZTAtN2U4OGMyYWMzMjk0XC9kNDVyaDc0LTkyYjdjM2M4LTBlMjEtNDExNS1hOGZhLWRjYTA0NTA5NTAxYi5wbmcifV1dLCJhdWQiOlsidXJuOnNlcnZpY2U6ZmlsZS5kb3dubG9hZCJdfQ.K40c739TUX7pHYdPQJL_CM-493jyZSomsPPE8keuJTU

Interesting idea, but seems like a game that really requires an online way to share and get other people's 'machines'. Since this is on this site, I don't think online play would be an option..?

engineer gaming