Finish Prologue.
Spend 2 or more hours in the game.
Finish the game without using special ammo.
Finish gunsmith’s challenge.
Collect all posters.
Use all types of special ammo.
Finish the game without deaths.
Drink 40 bottles of beer (during fights).
Smoke 40 cigarettes (during fights).
Use 20 medkids (during fights).
Finish a fight without using beer, cigarettes and medkits from the inventory.
Execute Riccar Fire.
Arrest Riccar Fire.
Release Riccar Fire.
Execute Archangelton.
Arrest Archangelton.
Release Archangelton.
Execute Gobbarbler.
Arrest Gobbarbler.
Release Gobbarbler.
Execute Geldallion.
Arrest Geldallion.
Release Geldallion.
Execute Pastelo.
Arrest Pastelo.
Release Pastelo.
Execute Cluck-Cluck.
Release Cluck-Cluck.
Kill Goldenmouth.
Betray Andrew.
Deal with Victoridge.
Execute all bosses.
Arrest all bosses.
Release all bosses.
Kill all security guards.
Leave the bunker with Anne.
Clear the table during the train trip.
Take a train trip without napping.
Shoot Anne.
Refuse to shoot Anne.
Shoot Julia.
Bad ending.
Leave Mars with a friend.
Leave Mars with the man you love.
Leave Mars with the woman you love.