Zeta Invaders (Fallout 76)

Zeta Invaders is a Pip-Boy game tape

Gameplay
Selectable as a playable game on the Pip-Boy 2000 Mark VI via the Item, Holo tab. The player must destroy all the Zetan alien ships before they reach the ground.

Location
The tape can be randomly found throughout Appalachia. Picking it up will grant the player +1 INT for 1 hour, in addition to granting the tape.

Behind the scenes
The title and game play are a reference to the famous 1978 arcade game Space Invaders.