Build and Kill Verity base layouts

Start with a small protected area and leave yourself an obvious access point. Place protection around the area you actually need, then check every corner from inside and outside. Keep equipment where it can engage an approach rather than buried behind your own new construction. Before extending the footprint, observe whether the basic layout stays usable during a wave. Do not assume a closed box is safe if you cannot leave it.

Build a second usable position inside the first outline. Leave enough access to move between them; the space has no prescribed tile count. Finish the inner position before enlarging the outer boundary. A second wall that blocks your only retreat is not useful redundancy. Test the inner position from a deliberately abandoned outer position during a safe ordinary run, rather than waiting for a boss.

Choose the approach the boss actually uses in your run. Keep that approach visible from a defensible position and preserve another place to move. Test whether existing defenses can still engage after one exposed position becomes unusable. This pattern does not promise to funnel or trap a boss. If the boss attacks from elsewhere, revise the observation lane from what you saw.

Agree on one person who changes entrances. Put any experimental construction away from the access you are currently using. Assign another person to watch the approach while changes happen; swap roles when needed. Call out a removed piece before removing it. Suggested zones and responsibilities are team etiquette, not an in-game permissions menu.

Use the layered arrangement, but check it without relying on manual attacks or your avatar body. Complete exposed gaps, restore usable coverage and avoid ending a session halfway through replacing a wall. What autosave records and how offline simulation damages structures are not documented in the checked official description; check the base on return. Follow the offline guide for a before/after comparison.

Can I get in and out? Can I reach the inner position? Does my own construction obstruct the equipment I intend to use? Is an unfinished section still exposed? Which change am I testing this run? Answer these before treating a more complex footprint as progress.