Aperture Science Enrichment Center

ＣＵＢΞ™ ＲΞ ＰＬＩＣＡＮＴ

Σ _ Λ P Ξ R T U R Ξ ᵢ / t²

limₜ → ∞ (Enrichment Centerₜ)

√(−1) = Core₉₉ - S U B J Ξ C T

Φ (Neural Core Reality) = 1

∫₀ ^ ∞ C Λ M ß Ξ R ₙ D X

Σₙ (N Ξ U R O T Ξ C Hₙ) ≥ 1

GLaDOS ₀² ≥ Σ _ F Λ 1 L U R Ξ

Portalₓ² + Portalᵧ² = Escape²

Research Facility: Lounge Centre

Mandatory Physical and Mental Awareness Exercise

Relaxation Vault

Derelict Test Chamber

Rattman's Soliloquy

Turret Factory Processing Line

Test Subject Waiting Room

Aperture Science Hall of Fame

To The Spheres

Outside