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Rebuilding a house (1.30)

Nasdara’s rebuildable houses: rubble, walls, roof, doors and windows, bricks, mortar and the digital code lock.

Updated on 2 November 2026 Version française
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New in 1.30: on Nasdara, abandoned or ruined houses can be rebuilt. Clear the rubble, put the walls and roof back up, fit doors and windows, then lock up. No kit, no flag: you build right on the house.

21
rebuildable house models
None
kit or flag needed
Anyone
can build: lock your doors

Two kinds of houses

Intact houses

11 models. Walls and roof are still standing: only the doors and windows are missing, and you fit them straight away. On most entrances, a brick barricade can replace the door.

Ruined houses

10 models. Clear the rubble, rebuild the walls then the roof, and finally the doors and windows. The biggest ones have three levels.

Near the house, the inventory shows “Rebuildable House” with a “Materials” group: that is where the materials go. It only shows up near the drop-off spot; bigger houses have one per level.

Rebuilding, step by step

1
Clear“Clear rubble” with a shovel, pickaxe or hoe. Gives back 2 planks, 1 log, 5 nails, 2 bricks.
2
Drop offthe materials in the house’s “Materials” group
3
Wallswooden with a hammer or hatchet, brick with the trowel
4
Roofonce enough supporting walls are up
5
Doors and windowsthen a lock on every door

Each wall slot is your choice: solid, with a window opening or with a door opening, in wood or in brick. A window or a door needs the matching frame. If a part can’t be built, the game tells you why: missing part, materials, tool or supporting walls.

Build from the insideThe game often wants you to stand inside the room to build, dismantle or repair a part. If the action doesn’t show up, switch sides.

Parts and their cost

PartMaterialsToolRaid on Kaizen Nasdara (PC)
Wooden wall, wooden door or window frame2 to 30 planks, 2 nails per plankhammer, hatchetraidable · 2 charges
Brick wall, brick frame5 to 75 bricks, 1 to 3 mortars (+ 1 plank for a frame)trowelindestructible
Roof (also ceiling and upper floor)8 to 44 planks, 16 to 88 nails, up to 11 logshammer, hatchetindestructible
Wooden door2 logs, 6 planks, 12 nails, 1 metal wirehammer, hatchetraidable · 2 charges
Metal door2 logs, 2 planks, 2 sheet metal, 16 nails, 1 metal wirehammer, hatchetraidable · 3 charges
Barricade (bricked-up entrance)20 bricks, 1 mortartrowelindestructible
Wooden window3 planks, 8 nailshammer, hatchetindestructible
Metal window1 sheet metal, 8 nailshammer, hatchetindestructible

Walls and roof: the amount depends on the house and the slot, the game shows it on the part. Rough idea for a small single-storey house, all wood: 62 planks, 128 nails, 10 logs and 1 metal wire. “Charges”: plastic explosives placed against the part, during raid hours.

Bricks, mortar and trowel

Bricks

  • “Common Brick”: 3.5 kg each, bring a vehicle
  • From a “Brick Pile”: empty hands, “Take bricks”, 3 bricks every 1.5 s
  • Also found as loot in industrial areas. No crafting

Mortar

  • “Mortar Mix” bucket, in industrial areas
  • “Mix Mortar”: bucket in hand next to a water source or a well, or with 1 L of water in a container
  • 1 bucket = 1 mortar, never given back when dismantling

Brick Trowel

Brick Trowel

The only tool that lays bricks (walls, frames, barricades). It also repairs. Industrial loot.

Wood and metal

PlankNailsWooden LogSheet MetalMetal Wire

Planks, nails, logs, sheet metal and metal wire: same as classic base building.

TipRuined brick wells can be rebuilt too (50 bricks and 2 mortars, then a roof). A well lets you mix mortar on the spot.

Tools

Clearing

ShovelPickaxe

Shovel, field shovel, farming hoe or pickaxe.

Building

HammerHatchetBrick Trowel

Wood and metal: hammer, hatchet or meat tenderizer. Bricks: trowel only.

Dismantling

HatchetSledgehammerPickaxe

Wood and metal: crowbar, hatchet, splitting axe, firefighter axe or pickaxe. Bricks: sledgehammer or pickaxe.

Repairing

HammerBrick Trowel

Hammer, hatchet, meat tenderizer or trowel, with the materials dropped off in the house.

Dismantling, repairing, losing a part

DismantleIn reverse building order, and never with a lock on. Gives back 80 % of the materials of an intact part, less if it is damaged. Mortar is lost.
RepairA damaged part goes up one step per repair, up to “worn”. Each time, 15 % of its materials are taken from the house.
Destroyed partIt gives nothing back. If the supporting walls fall, the roof falls with them, along with anything on it.
Reversible doorsSome doors can be built from either side: the side you pick sets the door’s direction and the side it can be dismantled from. Build them from the inside.

Locking up

Wooden door with a digital code lock

Wooden door and digital code lock: “Enter code”, “Replace battery” (French game client).

The digital code lock

Digital Code Lock9V Battery
  • Fits on a built, closed door, or on a fence gate, with a 9V battery
  • 4 to 6 digit code; 3 wrong tries and it locks up for 30 s
  • From the inside, it unlocks without the code
  • Dead battery = unlocked door: a battery lasts about 3 weeks, replace it in time
  • 3- and 4-dial combination locks work too. These doors can’t be lockpicked; windows and barricades take no lock

Raids, schedule and indestructible parts: Raids: schedule and rules

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