| World War II Major Operations | Codenames |
| German plan to invade Britain (Battle of Britain) | |
| German bombardment of London (Battle of London) | |
| German invasion of USSR | |
| Belorussan Strategic Offensive Operation | |
| Allied invasion of North Africa | |
| Allied invasion of Normandy | |
| Allied deception plan for Normandy | |
| | World War II Major Operations | Codenames |
| US Battle for Guadalcanal | |
| US Battle for Iwo Jima | |
| US Battle for Okinawa | |
| Development of Atomic Bombs | |
| Hiroshima Atomic Bomb | |
| Nagasaki Atomic Bomb | |
|