ApollOnion is a factory game, where the goal is to build a rocket as fast as you can using multiple machines, it's a hexagonal map with low poly graphism and it's the first project of the team Abrupt. To play you need to drag and drop machines on the island and set output by clicking on it. You can sell any materials by throwing them in the harbour (prices for each material can be found by clicking on the harbour).
Check it out on https://abrupt.itch.io/apollonion.
Abrupt.