Full list of all 44 Rogue Stormers achievements worth 1,000 gamerscore. It takes around 60-80 hours to unlock all of the achievements on Xbox One.
Complete the game 50 times
Complete the game 7 times with Camille
Complete the game 7 times with El Cazador
Kill 100 Gloomshrouds with Brecht
Destroy 1000 turrets
Defeat the Dreadwalker, Green Baron and Mouse Panzer bosses with Stabbygale eight times each
Kill 10,000 Goblin Rioters
Kill 250 Goblin Suicide Bombers with Stabbygale
Examine the EM Device
Complete the game 20 times
Examine the Rusty Drill and the Suspension Spring
Kill 200 Goblins Elites with Brecht
Kill 100 Orc Plasma Gunners with El Cazador
Examine the Supercalifragilistic Umbrella and the Young Grasshoppah with El Cazador
Kill 50 Goblin Gas Grenadiers with Presto
Destroy 100 turrets with Presto
Kill 1000 Goblin Elites
Examine the Wee Wizard Hat with Stabbygale
Collect a total of 50,000 gold pieces
Defeat the Dreadwalker, Green Baron and Mouse Panzer bosses with Camille
Kill 75 Orc Grenadiers and 25 Orc Minethrowers
Examine the Kinked Barrel and the Minigun
Destroy the Mouse Panzer boss with every Rogue Stormer
Kill 33 Orc Shotgunners with Camille, Brecht and El Cazador
Kill 1000 Goblins with El Cazador
Collect a total of 20,000 gold pieces
Heal a total of 5000 HP
Destroy 150 Sharkopede Grubs
Destroy 200 Robocopters with Camille
Kill 1000 Goblin Rioters
Destroy the Dreadwalker boss twice
Complete the game twice
Destroy the Mouse Panzer twice
Kill 50 Orc Berserkers with Presto
Kill Mørkenrav twice
Kill 2500 Goblins
Recruit El Cazador
Kill 50 Orc Slavehunters
Recruit Stabbygale
Recruit Camille
Kill 1000 Goblins
Heal a total of 250 HP
Recruit Presto
Heal yourself for the first time