Timeline of Events

This page is meant to catalog all major events in the One-Punch Man universe in chronological order.

Trivia

 * In the Original Webcomic, Saitama became a professional hero 65 days ago. In 43 days Saitama became a B-Class hero and is currently 2 days in A-Class.
 * Approximate timeline of Saitama's promotions:
 * Week 1: C-Rank 388 (Saitama registers as a hero)
 * Week 2: C-Rank 342 (Post Sonic)
 * Week 2: C-Rank 5 (Post Giant meteor)
 * Week 3: C-Rank 2 (Pre-Seafolk invasion), then C-Class Rank 1 (After Deep Sea King incident)
 * Week 4: B-Rank 101 (Promotion)
 * Week 5: B-Rank 63 (At S-Class meeting)
 * B-Rank 33 (After Dark Matter Thieves' invasion, between King Arc and Garou Intoduction)
 * Week 6: B-Rank 7 (When Fubuki visited Saitama)
 * Currently in Week 7-8