Click the Grey Square or Click Space 10 ✅ 100 ❌ 1,000 ❌ 10,000 ❌ 100,000 ❌ 1,000,000 ❌ 10,000,000 ❌ 100,000,000 ❌ 1,000,000,000 ❌
Took me 10 minutes.