First principles · Mental models · Learn how to learn · Infinite play · Free · No login
GENO AI Tutor available 24/7 — a robot you can actually TALK to. Hand GENO a stuck problem and run the five whys together, out loud. Find GENO in the corner of every page at globalsovereignuniversity.org.
How does the Climb work?Questions climb from Bronze to Gold and never run out — the deck reshuffles forever, your streak builds your score, and every answer teaches: each question ends with the why, not just the what.
Is it really free?Yes — free, no login, no data harvested. Scores save anonymously so your climb survives between visits. GSU operates under The Foundation for Global Instruction, a 501(c)(3) nonprofit.
What should I do next?Pick one mental model from the game and apply it to a real decision this week — then visit Critical Thinking for the defensive half of the toolkit.
Companion game to the GSU Thinkification hub. © Global Sovereign University · globalsovereignuniversity.org