Here is the full list of all 99 Sky Gamblers: Storm Raiders achievements.
Discover the waterfall in the Bismarck Archipelago skirmish map
Take a look at the wide span cranes in the Pearl Harbor skirmish map
Kill an enemy while your engines are dead
Destroy 5 enemy planes without getting destroyed in multiplayer
Destroyed 3 enemy planes without getting destroyed in multiplayer
Explore the bridge tunnel in the Ardennes Offensive skirmish map
Neutralize 50 enemies throughout your career
Touch Dover's famous cliffs in the Battle Of Britain skirmish map
Fly over the English Channel in the Battle Of Britain skirmish map
Visit the English castle in the Battle Of Britain skirmish map
Receive a promotion
Win a CTF match with more than 5 points without allowing the other team to get your flag.
Neutralize 25 enemies throughout your career
Capture a flag in a Capture The Flag match
Die for the first time ever in Survival Mode
Try Survival mode for the first time
Neutralize 10 enemies throughout your career
Take a look at the wide span cranes in the English harbor in the Battle Of Britain skirmish map
Visit the English radar station in the Battle Of Britain skirmish map
Complete the squadron commands tutorial
Complete the basic weapons tutorial
Complete the takeoff and land tutorial
Complete the simulation controls tutorial
Complete the HUD and Interface tutorial
Destroy 7 enemy planes without getting destroyed in multiplayer
Destroy 10 enemy planes without getting destroyed in multiplayer
Destroy 15 enemy planes without getting destroyed in multiplayer
Neutralize 100 enemies throughout your career
Neutralize 200 enemies throughout your career
Neutralize 300 enemies throughout your career
Neutralize 500 enemies throughout your career
Neutralize 1000 enemies throughout your career
Neutralize 5000 enemies throughout your career
Neutralize 10000 enemies throughout your career
Sink 5 carriers
Sink 10 submarines
Destroy 10 vehicles
Destroy 500 vehicles
Destroy 10 buildings
Destroy 50 buildings
Destroy 100 buildings
Crash your plane 100 times
Eject 15 times
Frag 10 enemies in less then 2 minutes
Collide with another plane midair
Complete all missions in both campaigns
Capture the enemy flag three times without being killed
Hover your plane under 165 feet in the air with your speed below 75 mph for 20 seconds.
Defeat the 10th wave in Survival mode
Defeat the 20th wave in Survival mode
Defeat mission 1 in Dogfight mode
Defeat mission 7 in Dogfight mode
Defeat mission 11 in Dogfight mode
Defeat mission 12 in Dogfight mode
Defeat mission 13 in Dogfight mode
Win a Free For All game on higher then average difficulty with over 10 frags limit without being killed
Customize your plane's painting
Play 5 multiplayer sessions in a row without being killed
Return a flag in a Capture The Flag match
Destroy a base in a Destroy The Base match
Fly through the ship wreck in the Bismarck Archipelago skirmish map
Fly through the hangars to check the Sprinkler System in the Bismarck Archipelago skirmish map
Fly near the watchtower and check its vigilance in the Bismarck Archipelago skirmish map
Fly under the wooden bridge in the Bismarck Archipelago skirmish map
Inspect the radar stations in the Bismarck Archipelago skirmish map
Visit the local villages, as the first Dutch explorer did in the Bismarck Archipelago skirmish map
Inspect the runways in the Bismarck Archipelago skirmish map
Fly close to the wreck's deck in the Pearl Harbor skirmish map
Fly close to the ships docked in the harbor in the Pearl Harbor skirmish map
Fly through the hangars to check the HAZMAT storage in the Pearl Harbor skirmish map
Fly near the water towers in the Pearl Harbor skirmish map
Inspect the radar stations in the Pearl Harbor skirmish map
Visit the oil refineries in the Pearl Harbor skirmish map
Visit the small golf in the north of the island in the Pearl Harbor skirmish map
Inspect the runways in the Pearl Harbor skirmish map
Visit the local villages in the Pearl Harbor skirmish map
Explore the cliff tunnel in the Ardennes Offensive skirmish map
Explore the long tunnel in the Ardennes Offensive skirmish map
Fly under the gorge bridge in the Ardennes Offensive skirmish map
Fly under the small bridge in the Ardennes Offensive skirmish map
Visit the village's church in the Ardennes Offensive skirmish map
Inspect the runways in the Ardennes Offensive skirmish map
Visit the local villagers in the Ardennes Offensive skirmish map
Inspect the radar stations in the Ardennes Offensive skirmish map
Fly through the streets of English villages in the Battle Of Britain skirmish map
Visit the old Cathedral in the Battle Of Britain skirmish map
Inspect the French lighthouse in the Battle Of Britain skirmish map
Inspect the German hangars in the Battle Of Britain skirmish map
Visit the German radar station in the Battle Of Britain skirmish map
Fly through the streets of French villages in the Battle Of Britain skirmish map
Inspect the runways in the Battle Of Britain skirmish maps
Get all visit village achievements for all skirmish maps
Get all visit runway achievements for all skirmish maps
Get all visit building achievements for all skirmish maps
Get all visit hangars achievements for all skirmish maps
Get all visit bridge achievements for all skirmish maps
Get all visit tunnel achievements for all skirmish maps
Get all the exploring achievements
Finish both campaigns from one pass without dying by playing all missions in their order