# The Pillar — press facts

> The Pillar is a browser game and advertising marketplace. A window is a licensed ad pane on a 3D tower, not real property and not a security.

_Last reviewed: 2026-09-21_

- The Pillar is a browser game and advertising marketplace. A window is a licensed ad pane on a 3D tower, not real property and not a security.
- The tower has 1920 advertising panes: 80 floors, four faces, six panes per face.
- A window is an advertising licence for a set period, not real property and not a security.
- Lighting a window shows your brand — name, logo, link — on one pane while the licence runs.
- Paste a company URL and The Pillar fills the window with that brand automatically.
- Sign in with X (Twitter). Your handle is your identity on the tower.
- The scene changes with real weather and time of day.
- Ride the elevator up and down floors and swipe to turn around all four faces.
- There is a live lobby chat for signed-in visitors.
- Lighting a window is a monthly advertising licence, billed through Stripe, that you can cancel any time.
- The Pillar is a browser experience — nothing to install.
- The Pillar is owned and operated by Extensions Market (extensionsmarket.com) and created by Vladislav Gerasimchuk. Contact: contact@extensionsmarket.com.
- Last reviewed 2026-09-21.