The Betrayed Hope Add-on for The Last Federation has 22 achievements.
Win a game started with the Skylaxians.
Win a Betrayal game on Easy strategic difficulty.
Win a Betrayal game on Normal strategic difficulty.
Win a Betrayal game on Hard strategic difficulty.
Win a Betrayal game with no more than 4 planets left intact.
Win a Betrayal game having controlled no more than 10 armadas.
Win a Betrayal game having controlled no more than 8 armadas.
Win a Betrayal game having controlled no more than 6 armadas.
Win a Betrayal game having controlled no more than 4 armadas.
Win a Betrayal game without ever having one of your planets captured by another race.
Win a Betrayal game without ever having one of your planets or outposts captured by another race.
Win an Invasion game on Easy strategic difficulty.
Win an Invasion game on Normal strategic difficulty.
Win an Invasion game on Hard strategic difficulty.
Win an Invasion game with no more than 4 planets left intact.
Win an Invasion game without the Obscura ever taking a second planet.
Win an Invasion game without the Obscura ever capturing an outpost.
Win an Invasion game after the Obscura owned at least 4 planets.
Win an Invasion game after the Obscura owned at least 6 planets.
Win a game started with the Evucks.
Win a game started with the Thoraxians.
Win a Betrayal game without using credits to create or upgrade armadas, instead relying entirely on resources for that.