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 1-7 craft, each with a specific role than can be consulted on the tables below. Each force will have a primary mission which can be Infiltration, Subversion, Attack and Overspawn Drop, usually with crafts flying as escorts. In a few cases an Infiltration or Overspawn Drop force will be joined with craft assigned to Attack hostile buildings.

Infiltration Fleets

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 Fleets

Mission	Primary	Escort
1
2
3
4
5
6
7
8
9
10

• Subversion fleets can appear from Week 5 onwards.
• UFO fleets made solely of Probes, Scout Ships and Battleships are set on Subversion missions.

Attack Fleets

Mission	Primary	Escort
1
2
3
4
5
6
7
8
9
10

• Attack fleets appear from Week 4 onwards.
• UFO incursions composed only of Fast-Attack Ships or Destroyers have Attack missions.

Overspawn Drop Fleets

Mission	Primary	Escort	Attack
1
2
3
4
5

• Overspawn drops can appear from Week 7 onwards

See Also

• Alien Ships
• Cityscape Fighting
• Alien Ship Combat