Here is the full list of all 23 S.W.I.N.E. HD Remaster achievements.
Have 3 different equipments for a single unit.
Get hit by a unit hidden in the fog of war.
Complete the Pig Campaign.
Complete the Rabbit Campaign.
Destroy 1000 Pig units.
Destroy 1000 Rabbit units.
Destroy 100 units with mines.
Reach the maximum rank with a unit.
Have a unit survive an entire campaign.
Have one of your units destroy 100 enemy units in a campaign.
Destroy a dug in tank with a mortar unit.
Destroy an elite unit with a standard unit.
Complete a mission using only Mortar units.
Destroy a unit hidden in the fog of war.
Get a new unit onto the field via airdrop.
Kill 3 units with a single air strike.
Load the same mission 3 times in a row.
Capture a trailer from the enemy.
Watch the complete credits.
Reach 1000 experience with a single unit.
Reach 1000 experience with 3 units.
Reach 1000 experience with 5 units.
Reach 1000 experience with 10 units.