⏱️ If 1 Second = 1 Year

How to Play ⏱️ If 1 Second = 1 Year

If one second were one year, how long ago was the Big Bang? Dinosaurs? Your birth? This game runs entirely in your browser — no download, no login, no Flash required. Works on desktop, tablet, and mobile.

• ✅ 100% free to play
• ✅ No download or installation
• ✅ No account or sign-up needed
• ✅ Mobile and touch friendly
• ✅ Works on all modern browsers