also iam very happy to buy factorio and have some suggetions ater a week of gameplay.
1. More Enemy Types (infantry, vehicles ect..)
2. Cyborgs and builadble barracks with a unit limit of 20 will be very nice (for patrol, defence or attack rushes)
3. more vehicles and tank-types
4. more win-types for the endgame
5. more scenario options
6. more rails and bridges as standard (for sea levels)
7. more ground textures (concrete) hows hazard stripes ect..
this are my fist suggetion post
ill hope it will be more.
