I will second Big Pharma, I liked it much more than Factorio. Factorio was challenging because it has elements of frustration, whereas Big Pharma was challengin

I will second Big Pharma, I liked it much more than Factorio. Factorio was challenging because it has elements of frustration, whereas Big Pharma was challenging because it has tough puzzles. Factorio is pretty technical, which I found too tiring for evening gameplay.