Stellaris Gigastructural Engineering Console Commands [updated] Jun 2026

Open the console and type debugtooltip .

instant_build — Finishes any megastructure stage in exactly one day.

To use these, select the star or planet in your system view, open the console, and type the exact string below: The Alderson Disk

To spawn a specific megastructure instantly, you need its unique ID. stellaris gigastructural engineering console commands

To spawn a Behemoth Planetcraft, type: add_ship giga_behemoth_planetcraft

effect = spawn_megastructure = [key]

That said, here is a fair-use guideline: Open the console and type debugtooltip

If you use console commands often, download from the Steam Workshop (compatible with Gigas). It adds a policy that reduces megastructure build time to one day. This is cleaner than spamming finish_special_projects every stage.

By combining these resources with the information provided in this guide, you'll be well on your way to becoming a Stellaris console command master, capable of creating and managing complex gigastructures with ease. Happy gaming!

Since these structures are mod-added, they do not always have simple "create_ship" style shortcuts. Instead, you must target a planet or star and fire the mod's specific internal effects. 🛠️ How to Use Mod Commands key to open the console. Select the object (Star or Planet) you want to build on. Type the command exactly as shown. Mega-Enclosure & Shell Commands By combining these resources with the information provided

influence 5000 — Maxes out influence required for structural claims.

If a Gigastructure is stuck (common with the System-scale Complex), type: event giga.1000 [megastructure ID] This retriggers the upgrade event chain. Replace [megastructure ID] with the actual ID from debugtooltip .

"My Lord," his lead engineer whispered over the comms, his voice shaking. "I... I just had a vision. We can dismantle the fourth planet. We can turn it into a weaponized moon."