Opaque Business Glass

Upgrade path

Opaque Business Glass→ 4× Wood →Plain Wood Window Plug→ 4× Wood →Window Plug 03→ 10× Cobblestone Rocks →Cobblestone Block→ 10× Concrete Mix →Concrete Block→ 10× Forged Steel →Steel Block

Hit a placed block with a stone axe, claw hammer or nail gun while carrying the material of the next step: 4 hits per upgrade.

Crafting

Craft at Forge · makes 1

Crafted as Glass Block: pick this one of its variants when you place it.

• Glass (forge units)× 12
• Lead (forge units)× 5
• Clay (forge units)× 5

Drops when destroyed

• Broken Glass× 1-3

Where to find (15 POIs)

Navezgane High School (tier 4), Pete's Outlet (tier 4), Richard Munchz Plaza (tier 4), Super Shamway (tier 4), The Fates Motel (tier 4), Bob's Boars & Carl's Corn (tier 3), The LaGrega Residence (tier 3), Booze Hound Brewery (tier 2), Crack-A-Book (tier 2), Navezgane Creamery (tier 2), Bert's Brewery (tier 1), Deserted Working Stiff Tools, Pop-N-Pills Urgent Care, Route 66 Restaurant Row, Shamway Processing.

Points of interest built with this block (any of its variants), the highest tiers first, from the game's prefab files.