The developer Hello Games also adjusted what recipes use what materials, so here is the list of item recipes that use Quantum Computers :. Because Quantum Computers are readily available from a number of methods, it might be best to have a stockpile of the crafting materials and create them as need be to save inventory space. Grabbing friends to come along with you is a big part of the fun along with adopting companion pets , finding new ships, and unraveling the Atlas mystery. No Man's Sky Wiki Explore. This component is used for Planetary Settlements.