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Construction

Reinforced Glass Window

The top tier of window glass: see out without leaving a hole. It needs a Level 3 workbench and four high quality metal per window.

Characteristics

Category
Construction
Stack size
10
Durability
100
Workbench
Level 3
Craftable
Yes
Researchable
Yes · 60 Scrap
Health
500

Overview

In-game description
Window bars to fit a standard window. These bars are made out of reinforced metal and contain a thick surround to protect from incoming projectiles.

Fit it into the windows you want to watch from but never fight from. It is the top tier of glass: a Level 3 workbench, four high quality metal per window and 60 scrap to research. Its shortname even files it under window bars, as the toptier version, and the game text speaks of a thick surround that stops projectiles.

Pros

Cons

  • You see out without leaving an opening
  • Four high quality metal a window is cheap for a top-tier piece
  • Needs a Level 3 bench, so it waits until late in the wipe
  • You cannot shoot through it, so it does nothing for a defence floor

Picture a three-storey base on a busy road. The windows facing the gate get this glass, so you can check who is standing outside before you open the door. The floor you defend from during an online raid gets a metal horizontal embrasure instead, because that one lets you put rounds out.

Before the Level 3 bench is up, the strengthened glass window gives you the same view for metal fragments, most likely with less protection.

Raid cost

Explosive Quantity Sulfur
Timed Explosive Charge cheapest 2 4,400
Explosive 5.56 Rifle Ammo 200 5,000
Rocket 4 5,600
Satchel Charge 12 5,760
High Velocity Rocket 34 6,800
Beancan Grenade 66 7,920
Other ways: siege weapons, vehicles and loot
Torpedo 100 1,200
Propane Explosive Bomb 4 3,600
Mortar Shell 17 5,400
Survey Charge 125 7,500
Homing Missile 100 10,000
MLRS Rocket 3 —
40mm HE Grenade 29 —
Hammerhead Bolt 40 —

Direct hit, hard side, no duds. Satchel Charge is a dud 20% of the time. Beancan Grenade is a dud 15% of the time.

Raid calculator: Reinforced Glass Window

Crafting

×4 High Quality Metal
×1 Reinforced Glass Window
Workbench level
Level 3
Crafting time
15 s
Research cost
60 Scrap

Recycling

Recycler

At power grid stage 2 a green recycler works at 60% instead of 50%. Yields depend on the recycler.

How to get

  • Craft

    at a Level 3 Workbench

  • Research

    60 Scrap at a Research Table