Skip to content

Fallout 76 Starfield Fallout 4 Skyrim Cyberpunk 2077

Starfield-Database-Armor-SysDef Ace Spacesuit

StarfieldInteractive Database

SysDef Ace Spacesuit
Starfield Armor

48

80

64

Thermal

0

Airborne

30

Corrosive

10

Radiation

20

The SysDef Ace Spacesuit is a spacesuit in Starfield, part of the SysDef Ace set.

It takes 17 mods across 5 slots, comes in 4 quality tiers from Standard to Advanced, and can roll up to 4 legendary effects.

SysDef Ace Spacesuit Builds

Jump into the character build planner with this piece already equipped, then build skills, traits, and the rest of your loadout around it.

Create a build with SysDef Ace Spacesuit

Mods

interactive

48

80

64

Thermal

0

Airborne

30

Corrosive

10

Radiation

20

6325

7.4

slot-01

No Mod

Ballistic Shielding

Increases Damage Resistance.

Energy Shielding

Increases Energy Resistance.

Spacesuit Mods 1

Increases Electromagnetic Resistance.

Spacesuit Mods 1

slot-02

No Mod

Optimized Servos

Reduces Oxygen cost for sprinting.

Spacesuit Mods 3

Explosive Shielding

Reduces damage from explosives.

Spacesuit Mods 2

slot-03

No Mod

Increases Melee Damage.

Spacesuit Mods 2

Heavy Shielding

Increases all Damage Resistance.

Spacesuit Mods 3

slot-04

No Mod

Gravitic Composites

Reduces detection from enemies.

Spacesuit Mods 3

Increases carrying capacity.

Spacesuit Mods 2

48

80

64

Thermal

0

Airborne

30

Corrosive

10

Radiation

20

6325

7.4

slot-01

No Mod

Ballistic Shielding

Increases Damage Resistance.

Energy Shielding

Increases Energy Resistance.

Spacesuit Mods 1

Increases Electromagnetic Resistance.

Spacesuit Mods 1

slot-02

No Mod

Optimized Servos

Reduces Oxygen cost for sprinting.

Spacesuit Mods 3

Explosive Shielding

Reduces damage from explosives.

Spacesuit Mods 2

slot-03

No Mod

Increases Melee Damage.

Spacesuit Mods 2

Heavy Shielding

Increases all Damage Resistance.

Spacesuit Mods 3

slot-04

No Mod

Gravitic Composites

Reduces detection from enemies.

Spacesuit Mods 3

Increases carrying capacity.

Spacesuit Mods 2

Legendary Mods

-15% damage from Alien enemies.

-15% incoming melee damage.

Blend with the environment while sneaking and not moving.

Grants up to +100 Energy resistance and Physical resistance, the lower your health.

-15% incoming Physical damage from ranged weapons.

-15% incoming Energy damage.

-15% damage from Human enemies.

-15% damage from Robot enemies.

Automatically use a Med Pack when hit and health is below 25%, once every 60 seconds.

+10% damage to scanned targets.

+20 carry capacity.

Weapon Holsters

Weapons weigh 50% less.

+25 Thermal Resistance.

+25 Airborne Resistance.

+25 Corrosive Resistance.

+25 Radiation Resistance.

-50% fall damage.

+2 max auto attempts that can be banked while hacking.

5% chance to disarm nearby attackers.

10% chance to ignite nearby attackers.

-10% incoming Physical, Energy, and EM damage.

75% chance to reduce damage by 50% while standing still.

10% chance to stagger nearby attackers.

Deals +25% damage on the next attack after hitting a target's head.

4% chance to reflect attacks.

+40 carry capacity.

Drain 75% less O2 when running while encumbered.

+20% accuracy while firing on the move.

While at full health you run much faster. Taking damage has a chance to knockdown nearby enemies.

Holograms of yourself appear while in combat, confusing enemies.

Abyssal Release

After taking significant damage, you automatically deal massive amounts of damage to an attacker.

Other Mods

stat-upgrade

No Upgrade

No Upgrade.

Energy Resistance Upgrade

Increases Energy Resistance.

Physical Resistance Upgrade

Increases Physical Resistance.

EM Resistance Upgrade

Increases EM Resistance.

SysDef Ace Set

SysDef Ace Space Helmet

More Suits

Starborn Spacesuit Locus

Starborn Spacesuit Materia

Starborn Spacesuit Solis

Starborn Spacesuit Tempus

Starborn Spacesuit Tenebris

Starborn Spacesuit Venator

SysDef Assault Spacesuit

SysDef Combat Spacesuit

SysDef Recon Spacesuit

SysDef Spacesuit

Trackers Alliance Spacesuit

UC Ace Spacesuit

Explore the Starfield database

Star Systems Planets Ship Modules Weapons Armor Skills Outpost Modules Flora Fauna Mods Powers Ammo Consumables Afflictions Resources Research Projects Creature Traits Traits Backgrounds

Outpost Modules

Research Projects

Creature Traits

Character Build Planner

more on Nukes & Dragons

Character Build Planner

Games

Starfield Fallout 76 Fallout 4 Cyberpunk 2077 TES V: Skyrim The Outer Worlds The Outer Worlds 2 KCD 2

Builds

Fallout 76 Builds Starfield Builds Fallout 4 Builds Skyrim Builds Cyberpunk 2077 Builds The Outer Worlds 2 Builds

Twitter
Instagram
Discord

Terms of Service

Nukes & Dragons is an unofficial, fan-made project. It is not affiliated with or endorsed by the publishers or developers of the games featured; all game names and trademarks are the property of their respective owners.

© 2026 Wombat Factory