UFO Motherships

Motherships have the appearance of a giant UFO. When every UFO in the level is dead, each mothership ascends from beneath the floor and generates four UFOs, one in each direction of the cardinal points, then descends back to beneath the floor.

UFOs and a UFO Mothership.

UFO Motherships can only be killed by:

• Spikes.
• Electro Tiles.
• Fireballs.

Glitches

No Enemy can move onto a tile which a UFO Mothership is on.