Full list of all 24 Pandemic: The Board Game achievements worth 1,200 gamerscore.
The base game contains 21 achievements worth 1,000 Gamerscore, and there are 2 DLC packs containing 3 achievements worth 200 Gamerscore.
Cure a disease.
Treat a disease.
Eradicate a disease.
Eradicate two diseases in a game.
Eradicate three diseases in a game.
Eradicate all four diseases in a game.
Win a game with a normal level of difficulty.
Win a game with a hard level of difficulty.
Win a game with a Heroic level of difficulty.
Win 5 games.
Win 15 games.
Win 40 games.
Win 100 games.
Win with only 12 or more cards left in the Player Deck.
Win with 18 or more cards left in the Player Deck.
Win with 24 or more cards left in the Player Deck.
Win without triggering any outbreaks.
Win a game in the last round.
Win a game with the “Dream Team" (the Medic, the Researcher and the Scientist).
Win a game with a team of 5.
Complete the 4 training sessions
Win a game on Virulent Strain Challenge mode.
Win 10 games on Virulent Strain challenge mode.
Win a game on legendary difficulty.