UFO Incursions (Apocalypse)
This page lists the types of UFO incursions, the craft involved on each alien mission and their specific roles.
Each incursion will consist of 2-5 craft. If there are more than 3 UFOs involved then there will be at least 2 groups of UFOs, each with its individual primary mission which can be Infiltration, Subversion, Attack and Overspawn Attack, usually with 1 craft acting as an escort. Sometimes a 3 craft Infiltration/Overspawn missions will also have 1 UFO acting in an Attack role.
Infiltration
| Mission | Primary | Escort | Attack |
|---|---|---|---|
| 1 |  |  | |
| 2 | | | |
| 3 |  | ||
| 4 | |  | |
| 5 | | | |
| 6 |  | | |
| 7 |  | | |
| 8 | | ||
| 9 | | | |
| 10 | | | |
| 11 | | ||
| 12 | | | |
| 13 | |  | |
| 14 | |  | |
| 15 | | | |
| 16 |  | | |
| 17 | | | |
| 18 | | | |
| 19 |  | ||
| 20 | | |
- The presence of Transporters or Assault Ships on a group of UFOs will confirm that its primary mission is infiltration.
- A group composed of a Battleship and an Alien Escort Ship will also indicate an infiltration mission.
Subversion
| Mission | Primary | Escort |
|---|---|---|
| 1 | | |
| 2 | | |
| 3 | | |
| 4 | | |
| 5 | | |
| 6 | | |
| 7 | | |
| 8 | | |
| 9 | | |
| 10 | |
Attack
| Mission | Primary | Escort |
|---|---|---|
| 1 | | |
| 2 | | |
| 3 | | |
| 4 | | |
| 5 | | |
| 6 | | |
| 7 | | |
| 8 | | |
| 9 | | |
| 10 | |
Overspawn Drop
| Mission | Primary | Escort | Attack |
|---|---|---|---|
| 1 | | ||
| 2 | | | |
| 3 | | | |
| 4 | | | |
| 5 | | |