| 3 | | | New gear at safehouse vendors | - Introductory races unlock |
| 4 | | - Exploration missions start | | |
| 5 | | - Legends PvP | | |
| 6 | | - Legends PvP: 5 vs 5 | | - Invitation into The Vault; - Rookie races unlock; - Investigations are introduced |
| 8 | | - Legends PvP: 4 vs 4 | | - Research and Development; - Invitation into the faction HQ ( Watchtower or Hall of Doom); - Teleporters in safehouses become usable |
| 9 | | | New gear at safehouse vendors | - Movement skill tree unlocks |
| 10 | | - Arena PvP: Capture and Hold | | - Player's chosen role unlocks; - All Weapon Style skill trees unlock; - Iconic Powers unlock; - Lair System; - Skilled races unlock |
| 12 | | - World PvP missions start; - Legends PvP: 2 vs 2 | | |
| 14 | | | New gear at safehouse vendors | |
| 15 | | - Arena PvP: Capture the Flag; - All Casual mode instances; (Level 17 Mentor-based Missions must also be complete) | | - Adept races unlock |
| 19 | | | New gear at safehouse vendors | |
| 20 | | - Arena PvP: King of the Hill; - Artifacts mission | | - Expert races unlock; - Events content becomes available |
| 22 | | | | - Innate Iconic Powers unlock |
| 24 | | | New gear at safehouse vendors | |
| 25 | | | | - Master races unlock |
| 28 | | | New gear at safehouse vendors | |
| 30 | | - Tier 1 Challenges; - Tier 1 Duos; - Tier 1 Alerts; - Bounties | New gear at safehouse and HQ vendors | - Fight for the Light required mission level; - Lightning Strikes required mission level; - The Battle for Earth required mission level |
| 30 | 60 | - Tier 2 Challenges; - Tier 2 Duos; - Tier 2 Alerts; - Tier 2 Raids | | - The Last Laugh required mission level; - Hand of Fate required mission level; - Home Turf required mission level; - Origin Crisis required mission level; - Sons of Trigon required mission level; - War of the Light Part I required mission level; - Amazon Fury Part I required mission level; - Halls of Power Part I required mission level |
| 30 | 100 | - Tier 3 Challenges; - Tier 3 Duos; - Tier 3 Alerts; - Tier 3 Raids | | - War of the Light Part II required mission level; - Amazon Fury Part II required mission level; - Halls of Power Part II required mission level; - Episode 15 required mission level; - Episode 16 required mission level; - Episode 17 required mission level; - Episode 18 required mission level; - Episode 19 required mission level; - Episode 20 required mission level; - Episode 21 required mission level; - Episode 22 required mission level |
| 30 | 150 | - Tier 4 Challenges; - Tier 4 Duos; - Tier 4 Alerts; - Tier 4 Raids | | - Episode 23 required mission level; - Episode 24 required mission level; - Episode 25 required mission level; - Episode 26 required mission level; - Amazon Fury Part III required mission level; - Age of Justice required mission level; - Riddled with Crime required mission level; - Earth 3 required mission level |
| 30 | 210 | - Tier 5 Challenges; - Tier 5 Duos; - Tier 5 Alerts; - Tier 5 Raids | | - Deluge required mission level; - Teen Titans: The Judas Contract required mission level; - Atlantis required mission level; - Justice League Dark required mission level; - Metal Part I required mission level; - Metal Part II required mission level; - Birds of Prey required mission level |
| 30 | 280 | - Tier 6 Duos; - Tier 6 Alerts; - Tier 6 Raids; - Tier 6 Operations | | - Wonderverse required mission level; - Long Live the Legion required mission level; - World of Flashpoint required mission level; - Legion of Doom required mission level; - Dark Knights required mission level; - The Sins of Black Adam required mission level; - Shock to the System required mission level; - Justice League Dark Cursed required mission level; - Brainiac Returns required mission level |
| 30 | 440 | - Tier 7 Challenges; - Tier 7 Alerts; - Tier 7 Raids; - Tier 7 Operations | | - Harley Quinn vs. Apokolips required mission level; - Day of Reckoning required mission level; - Fearful Day required mission level |
| 30 | 471 | | | - Raging Night required mission level |
| 30 | 483 | | | - Hope Burns Bright required mission level |
| 30 | 494 | | | - Shadows Over Argo required mission level |
