Geometry Architect

Take on geometry commissions, with diagrams, to add floors to your three towers. Finish a tower to make it a landmark.

Common Core: 3.MD.D.8 · 4.MD.C.5–7 · 4.G.A.3 · 5.MD.C.5 · 6.G.A.4 · 7.G.A.1 · 7.G.B.4 · 8.G.A.1–3 · 8.G.B.7

Grades 3–8 · Runs in any web browser · No student logins · Works offline

Download includes the game file and a Quick Start PDF.