Here is the full list of all 43 Stormrise achievements worth 1,000 gamerscore.
You upgraded a Control Node to have level 3 turrets (multiplayer or skirmish)
You have used the Rage Smash ability
You have used the Matriarch’s Acid Rain ability
You killed 80 Broodlings
You whipped 250 times during a map or match
You have used the playbook to switch weapons
You completed the Tutorial
Complete Story Mode on Hard
Destroy 27 Stalkers
Win 10 ranked matches fully equipped
Use all unit abilities at least once
Destroy 9 Eclipses
Win 99 ranked matches
Beat the AI on all Skirmish maps
Complete Story Mode on Easy or Normal
Complete Act 1 of Story Mode
Complete Act 2 of Story Mode
Destroy 500 units
Destroy all hiding Sai insurgents in the Tutorial
Complete Mission 1: Domestic Disturbance
Secure the Control Node powering the turrets in Mission 2: Assault Charge
Establish a portal in Mission 3: Double Jeopardy
Defeat the Hydra in Mission 4: Multiple Counts
Take out the Arc-Hammers in Mission 5: Self Defense
Rescue Vantage in Mission 6: Innocent Victim
Secure all 3 bridges in Mission 7: Unfair Surprise
Secure all 3 power junctions in Mission 8: Reasonable Doubt
Defeat Sable in Mission 9: Shock Verdict
Rescue Eona in Mission 10: Prison Break
Secure the AA Turrets in Mission 11: Hot Pursuit
Recalibrate the airfield station in Mission 12: Natural Justice
Destroy 55 Control Nodes with the Demo Bomb ability
Destroy an enemy unit with one you have Mind-Controlled
Win 8 ranked matches with each faction
Destroy 11 enemy units in the first 5 minutes of a ranked match
Win a ranked match in under 10 minutes
Win 6 consecutive ranked matches
Play 16 ranked matches
Recruit one of every unit type in any game mode
Lose a multiplayer match while the deployment queue is open
Use the Spectre's Rapid Slice ability to kill an enemy commander (multiplayer or skirmish)
Attack 24 cloaked Spectres while using the Infiltrator's Thermal Vision
Destroy 77 units using the Stalker's SAMs