Join our Discord to chat with fellow friendly gamers and our knowledgeable contributors!

Not an American user?


An evil alien warlord has kidnapped two Earthlings, Peter and Sigourney. He agrees to free them only on one condition: somebody must defeat him in a dangerous game that consists of piloting submarines with a remote control. Who is brave enough to stand up to this challenge? And who can assume this grave responsibility - since the destruction of the submarine leads to the death of the two humans?...

Sub Mission incorporates elements of a submarine simulation and action. The player must preserve the submarine intact, find the two kidnapped humans, and safely bring them home. It is possible to assign robots as the submarine crew; their destruction won't automatically end the game. However, should the player fail, e.g. have his/her submarine destroyed, Peter and Sigourney will die. The game actually erases these characters from the disk, with only one chance at resurrection; should the player fail this chance as well, the game will be over permanently, i.e. it will be impossible to play again.


Sub Mission Apple II The main game screen
Sub Mission Apple II The game introduction
Sub Mission PC Booter Practice with a robot before risking your crews life (CGA with RGB monitor)
Sub Mission PC Booter The game introduction (CGA with RGB monitor)

Promo Images

There are no promo images for this game

Alternate Titles

  • "Sub Mission: A Matter of Life and Death" -- Tag-lined title

Part of the Following Group

User Reviews

There are no reviews for this game.

Critic Reviews

There are no critic reviews for this game.


There are currently no topics for this game.


While "wiping the character" was a real threat, the game gave 2 options: 1) a "secret code" to resurrect each character once, and 2) a "petition" you had to fill out and send in with your disk if you failed to win after the cheat code.
Contributed to by Will D (941) and Zack Green (1185)