[shhsshs]

- Turing Complete (2-dimensional circuit building, mission-based): https://store.steampowered.com/app/1444480/Turing_Complete/

- NandGame (2-dimensional circuit building, mission-based): https://nandgame.com/

- Logic World (3-dimensional circuit building, no missions/goals yet): https://store.steampowered.com/app/1054340/Logic_World/