Deadly Effective - Minimal Skills Overhaul
By S1nderion
Community Rating
Deadly Effective is a lightweight, vanilla+ perk overhaul designed to enhance build variety and make perks more relevant throughout the game experience.
Contact / Feedback
This mod is also hosted on Nexus mods at https://www.nexusmods.com/starfield/mods/11834 Feel free to leave feedback under the Comments at the above page.
You may also join the Spacefarer Discord at https://discord.gg/YQHjkGd89x or via the QR code.
Overview
The main concept is designed around the idea of Synergies - playstyles opened up by the improvements to perks.
Do you want to use automatic weapons and slowly overcome their downsides? Do you want to use highly accurate energy weapons to lay down consistent fire? Or do you want to just blitz into a room and clear hostiles in moments?
All these and more are available in the early game - as long as skills are chosen wisely. Later skills build upon these playstyles to keep combat fresh and allow for deep specialization.
Hardcore Mode
A single perk is added to the player to lower stats like reload speed, weapon handling, or fall damage reduction by default. This more heavily incentivizes taking relevant perks to enhance your chosen playstyle. This can be disabled at will under Gameplay Options.
Note: It is recommended to disable Hardcore Mode if using DE with other economy mods or survival systems.
Early-Game Perks
Ballistics is now Neutralisation - It focuses on semi-automatic carbines but also buffs pistols and shotguns at higher investment.
Lasers is now Focus - A broader discipline that covers all energy weapons in the game. It leverages their accuracy and fire rate to deliver devastating barrages at any range.
Dueling is now Evasion - It is designed to make all CQC playstyles viable even at higher difficulties with powerful damage mitigation abilities.
Pistol Certification has been modified heavily to encourage a more swashbuckling, daring playstyle. Gunslingers can manipulate enemy health to their advantage, making them a deadly force in tight quarters.
Shotgun Certification now focuses heavily on the strengths of shotguns and their ability to clear rooms and cripple foes with terrifying effectiveness.
Boxing now focuses more on the fundamentals of CQC such as footwork and offensive evasion. Skilled Boxers can trip enemies or dodge blows in close combat.
Mid-Game Perks
Rifle Certification is now Suppression - Allowing automatic fire to be laid down more easily and to devastating effect.
Particle Beams is replaced by Efficiency - the concept being that a savvy technician can squeeze enormous efficiency out of initially underperforming weapons.
Incapacitation now differentiates between organic and inorganic targets and can instantly KO at higher levels.
Isolation no longer offers flat combat bonuses, with higher levels offering Stealth bonuses and even allowing solo combatants to strike Fear into enemies.
Late-Game Perks
Rapid Reloading is now Weapon Handling. Experts in this discipline can wield all weapons efficiently and are less encumbered in combat.
Skill Challenges
Most skill challenges have been altered, with requirements increasing in specificity as ranks are gained. Earlier challenges focus on quantity, so the late-game grind is reduced significantly.
Example Synergy Playstyles
Akila Vaquero
Utilizes Neutralisation, Pistol Certification, and Evasion. A deadly gunslinger that is nearly untouchable when in the midst of enemies, favoring high-damage pistols and falling back on knives or axes to finish off foes.
Trench Gunner
Utilizes Boxing, Shotgun Certification, and Weapon Handling. A master of CQC whose enemies rarely have time to react before being blown to bits by shotshells of all kinds or bludgeoned unceremoniously.
Space Marine
Utilizes Suppression, Weapon Handling, and Focus to lay down reams of highly accurate and deadly energy fire, quickly eliminating all threats before giving his team the all-clear.
Compatibility
Incompatible with other skill or perk mods. If using bugfix mods, they can be loaded earlier.
It is highly compatible with most other types of mods, including those that reference or check for vanilla perks. For example, if a mod wanted to check if the player had the Dueling skill, this would return true if they had the Evasion skill. All vanilla dialogue checks will also perform as intended.
Load the mod as late as possible to avoid entanglements.
Release notes
Xbox
-
1.3.5Fix Leadership challenge crash issue.
New Leadership I challenge: Visit 60 unique planets with your follower.
Fix Boxing trip-up conditions. -
1.3.1Fixed Boxing trip-up.
Adjusted Focus consecutive hit requirements.
Added Playstation files. -
1.2.7Fixed Botany skill challenges.
Removed all changes from Security skill tree for compatibility with Skeleton Key or Icebreaker. -
1.2.6Changes Hardcore Mode toggle default behavior to Disabled.
-
1.2.5Lowered Security skill challenge parameters to compensate for lock level scaling as game progresses
Decreased effective range of enemy trip-up ('Juke') ability from Boxing skill tree -
1.2.1Fixes to script assignments
Updated Security skill description for clarity
Hid some magic effects from status menu -
1.2Imported fixes from Skeleton Key logic to Cracking mechanic in Security skill tree
Cracking now works on all lock types and replaces default prompt
Minor description and text fixes -
1.1Overhaul now aims to cover skills from all categories
Physical and Science skills merged from other modules
Creations version now identical to others
Hardcore Mode added as optional toggle
Lock tiers renamed
Auto-Unlock feature added to Security skill at Rank 3
Bonuses to Reload Speed and Weapon Damage no longer stack as high
Help Messages and Load Screen Tips have been updated to reflect skill changes
Challenge difficulty and variety added via custom script
-
0.9Creations Release
All planned Weapons skills covered
Load messages adjusted to represent skill changes
Playstation
-
1.3.5Fix Leadership challenge crash issue.
New Leadership I challenge: Visit 60 unique planets with your follower.
Fix Boxing trip-up conditions. -
1.3.1Fixed Boxing trip-up.
Adjusted Focus consecutive hit requirements.
Added Playstation files.
PC
-
1.3.5Fix Leadership challenge crash issue.
New Leadership I challenge: Visit 60 unique planets with your follower.
Fix Boxing trip-up conditions. -
1.3.1Fixed Boxing trip-up.
Adjusted Focus consecutive hit requirements.
Added Playstation files. -
1.2.7Fixed Botany skill challenges.
Removed all changes from Security skill tree for compatibility with Skeleton Key or Icebreaker. -
1.2.6Changes Hardcore Mode toggle default behavior to Disabled.
-
1.2.5Lowered Security skill challenge parameters to compensate for lock level scaling as game progresses
Decreased effective range of enemy trip-up ('Juke') ability from Boxing skill tree -
1.2.1Fixes to script assignments
Updated Security skill description for clarity
Hid some magic effects from status menu -
1.2Imported fixes from Skeleton Key logic to Cracking mechanic in Security skill tree
Cracking now works on all lock types and replaces default prompt
Minor description and text fixes -
1.1Overhaul now aims to cover skills from all categories
Physical and Science skills merged from other modules
Creations version now identical to others
Hardcore Mode added as optional toggle
Lock tiers renamed
Auto-Unlock feature added to Security skill at Rank 3
Bonuses to Reload Speed and Weapon Damage no longer stack as high
Help Messages and Load Screen Tips have been updated to reflect skill changes
Challenge difficulty and variety added via custom script
-
0.9Creations Release
All planned Weapons skills covered
Load messages adjusted to represent skill changes
Additional Screenshots Available
This mod has 10 additional screenshots available on the official Bethesda.net page.
View All Screenshots on Bethesda.netYouTube Videos
Community Rating & Feedback
No reviews with comments yet.
Be the first to leave a review!
Related Starfield Mods
By S1nderion • 5 months ago
A minimalist rework of Environmental Damage and Hazard gameplay in Starfield.
By S1nderion • 1 year ago
Real Fuel is a comprehensive Exploration Overhaul for Starfield that enables Fuel Usage and adds lightweight restrictions to make travel more deliberate.
By S1nderion • 11 months ago
Peak Performance is a lightweight, minimalist system to handle Hunger, Thirst, and Exhaustion.
By Gothos25 • 1 year ago
This mod revamps Starfield's gameplay by removing all level scaling and adjusting combat for a challenging yet balanced experience.
Quick Actions
Your Rating
Sign in to rate and review this mod—your vote helps the community.
Community Rating
Mod Information
- Published
- Dec 22, 2024
- Last Updated
- Apr 21, 2026
- Platforms
- Playstation, PC, Xbox
Search Mods
More by S1nderion