GFL2 Doll Enhancement

Enhancing T-Dolls is done in the Refitting Room menu. The Refitting Room is unlocked after completing main mission SL-1-2.

Unlocking Dolls

Most Dolls are obtained in the gacha. Groza, Nemesis, Krolik, Colphne and Vepley are obtained by progressing through the story, and Peritya can be obtained in the Mystery Box. If the player owns Neural Archives of a Doll they don't have, they can spend 30 Neural Archives to unlock her. Sabrina can be obtained this way by buying her Neural Archives from Boss Fights, Papasha and Balthilde from the Platoon Shop and Lotta from the Neural Integration Shop.

Since the Corposant patch in Global, new players can access the Comprehensive Formatting feature for 14 days after the creation of their account. Comprehensive Formatting allows to reset the Doll level, weapon level, Neural Helix and Remolding Pattern of any Doll and refund all materials used, allowing a redo for new players as they discover the game's systems. The feature disappears two weeks after the account's creation.

Doll Types

A Doll belongs to one of four classes:

• Bulwark: Focused on survivability, buffing and counterattacks. This is the rarest type.
• Vanguard: Flankers with high mobility and burst damage. Blade Dolls tend to be of this class.
• Sentinel: General DPS with high damage output.
• Support: Healers and buffers, providing HP and Stability support and debuff cleansing.

Dolls are also able to use one of seven weapon types, which are associated with a specific weapon advantage:

• Handgun ( Light Ammo)
• Submachine Gun ( Light Ammo)
• Assault Rifle ( Medium Ammo)
• Rifle ( Heavy Ammo)
• Machine Gun ( Heavy Ammo)
• Shotgun ( Shotgun Ammo)
• Melee ( Blade)

Enemies will have Stability weakness to one or more weapon advantage.

A Doll can use any weapon from its assigned category, not only the model she is usually associated with. For example, Groza's signature weapon is the OTs-14, but she can be equipped with the Robinson Modular Rifle or Model Alpha. Equipping the Doll's preferred weapon will enable a special animation in the Refitting Room.

Dolls Stats

The final value of a stat displayed in menus is compounded based on the base stats of the Doll, the bonuses granted by its weapon, and the Neural Helix level. Effects applied in battle further modify stats during missions.

The seven primary stats of a T-Doll are:

• Attack: Most offensive actions (basic attack, skills, ...) use a percentage of the Attack stat.
• Defense: Base damage reduction.
• Health: Defines max HP. Units are out of the fight if their HP reaches 0.
• Stability Index: Defines max Stability. Stability is spent when receiving damage. A unit with 0 stability becomes Exposed and no longer receive the damage reduction of stability and effects of covers.
• Stability Damage Reduction: Percentage of incoming damage that is deducted when the unit is within cover and has more than 0 Stability Points.
• Critical Hit: Base chance to deal critical damage when attacking.
• Critical Damage: Modifier applied to base damage during a Critical Hit.
• Action Points: Amount of tiles that can be traveled during the unit's turn.
• Attack Boost: Further bonus to Attack (through Neural Helix).
• Defense Boost: Further bonus to Defense (through Neural Helix).
• Health Boost: Further bonus to Health (through Neural Helix).

Each Doll also has a Weapon Weakness and a Phase Weakness. Phases can be Burn, Corrosion, Hydro, Freeze or Electric. Dolls receiving damages of types they are weak to will lose more Stability.

Situational stats include:

• Out-of-Turn Damage: percentage bonus to active attacks triggered by other units (reaction attacks).
• Confectance Boost: percentage bonus to attacks using Confectance Points.
• Base Damage Boost: percentage bonus to attacks that do not use Confectance Points.
• Area Damage Boost: percentage bonus to AoE attacks
• Targeted Damage Boost: percentagr bonus to attacks targeting one enemy.
• Out-of-Turn Damage Reduction: percentage reduction to incoming damage from enemy reaction attacks.
• Confectance Damage Reduction: percentage reduction to incoming Confectance-based damage.
• Base Damage Reduction: percentage reduction to incoming damage that are not Confetance-based.
• Area Damage Damage Reduction: percentage reduction to incoming damage from AoE attacks.
• Targeted Damage Damage Reduction: percentage reduction to incoming damage from single target attacks.

Skills

Each Doll has access to five skills:

• A Basic Attack, of the weapon type of the Doll's weapon class, which is usually a single-target attack within a certain range, usually dealing 80% of the Attack stat and a varying amount of Stability Damage.
• Two Active Skills and an Ultimate Skill with a variety of effects. These Skills have either a cooldown period or consume Confectance Points, and they can have both a weapon class and a phase class, or neither.
• A Passive skill with a variety of effects.

Skills can only be enhanced by performing Neural Fortification.

Outfits

Main article: GFL2 Costumes

Doll costumes that have been unlocked are equipped from the Refitting Room.

Doll Enhancement screens

Level Up

In this example, Ksenia can only be upgraded up to level 16 because the Commander Level (seen bottom left) is 16.

Combat Reports are used to raise the level of a Doll. Dolls also receive some experience when deployed in combat. The maximum level of a Doll matches the Commander Level. Attack, Health and Defense increase with the level. The maximum level is 60.

A unique animation plays during level up. It can be watched again from the Character Archive.

It costs 575,689 to max out an Elite rarity Doll.

Target Level	Combat Reports
2	2
3	4
4	9
5	14
6	19
7	24
8	29
9	34
10	94
11	244
12	544
13	1024
14	1549
15	2094
16	2664
17	3259
18	3884
19	4539
20	5224
21	5939
22	6799
23	7799
24	9134
25	10804
26	12624
27	14444
28	16444
29	18764
30	21084
31	23404
32	25724
33	29944
34	34614
35	39284
36	45774
37	53344
38	61999
39	71734
40	82549
41	94449
42	107429
43	121489
44	136634
45	160154
46	184199
47	208764
48	233854
49	259464
50	285599
51	312254
52	339434
53	367134
54	395359
55	424109
56	453379
57	483174
58	513489
59	544329
60	575689

Neural Expansion

Same feature and same name as in Project Neural Cloud.

Starting from level 20, Dolls need to undergo Neural Expansion every 10 levels. Expansion requires Boost Stock Bars and Sardis Gold. For an Elite-rarity Doll, it takes 10 , 24 , 20 , 5 and 19,000 to complete all expansions.

Target Level	Boost Stock Bars	Sardis Gold
20	4	1000
30	6 , 8	2000
40	16 , 8	4000
50	12 , 5	12,000

A unique animation plays during level up. It can be watched again from the Character Archive.

Neural Fortification

Neural Fortification is the only mean to upgrade skills. There are six levels of Fortification, each requiring 30 of the Doll's Neural Archives to unlock. Neural Archives are granted by getting duplicates of the Doll in the gacha, except for a few select Dolls:

• Sabrina's archives can also be obtained from the Battlelog Trading shop.
• Lotta's archives can also be obtained from the Neural Integration shop.
• Papasha and Balthilde's archives are only obtained in the Platoon shop.

Players note a Doll's fortification level as "v0" through "v6", because in CN the levels are called "vertebrae" (椎体). For example, "v6r1 Springfield" means Springfield at maximum fortification level (having pulled 7 Springfields from the gacha in total) with her imprinted weapon, called "Radiance", calibrated once (having pulled Radiance twice from the gacha).

• 

Neural Helix

The Neural Helix menu is unlocked at Commander Level 15.

The standard Helix is composed of 13 unlockable nodes in two categories: Enhancement Nodes granting a bonus to Attack, Defense, Health and Health Boost, and Evolved Nodes which grant Fixed Keys for Key Regulation. The last unlock grants a Common Key. More bonuses to Attack Boost, Health Boost and Defense Boost are obtained every two Evolved Nodes unlocked. Some game updates add a fourteenth node to certain Dolls, containing their bonus Expansion Key.

The Doll must be of a certain level for some nodes to be unlockable. Nodes are unlocked by spending Sardis Gold and Transcription Conductors. It takes 20 , 20 , 40 , 80 , 120 , 160 and 37,000 to max out an Elite Doll.

Enhancement Node	Transcription Conductor	Sardis Gold
1	20	1000
2	20	2000
3	40	4000
4	80	8000
5	120	10000
6	160	12000

Key Regulation

The Key Regulation menu is unlocked at Commander Level 15.

Each Doll can activate three of her unlocked Fixed Keys (also called Exclusive Keys) and her Expansion Key (also called Peak Key) if she has one, plus three Common Keys (also called Universal Key).

With the Antiparallel update in CN and Deep Oblivion update in other servers, a new slot is added specifically for Affinity Keys, with stats scaling with the affinity of the Doll.

Remolding Core

Top left: Vanguard Core. Top right: Sentinel Core. Bottom left: Bulwark Core. Bottom right: Support Core.

An Epihyllum-mediated device enhancing Doll performance. Available at Commander Level 55, and when the Doll is also level 55. Added in CN on March 2025 and in Global on September 2025.

The most basic function of the Remolding Core is to grant a boost to Attack, Health and Defense. On top of basic stat boosts, the core also grants passive traits through its Imagoform and Growth Data systems.

Growth Data are similar to weapon accessories, have three rarity levels (α (alpha, blue rarity), β (beta, purple rarity) and γ (gamma, gold rarity)) and come in four types, one for each Doll type: roots for Bulwarks, stems for Vanguards, leaves for Supports and blossoms for Sentinels. There are six slots available. The first three Growth Data slots match the Doll's type and the last three depend on the Doll.

Equipping a Growth Data grants two effects:

• Specialized Trait: Each Growth Data comes with two (sometimes three at high rarity) Specialized Traits, which grants a passive effect. The intensity of the passive effect depends on the level of the Specialized Trait, for a maximum of level 5 or 6. Activating multiple Growth Data with the same Specialized Trait enhances its level, and Growth Data of higher rarities contributes more to the level.
• Imago Factor: Each Specialized Trait corresponds to an Imago Factor of type Bulwark (blue), Vanguard (purple), Support (green) or Sentinel (orange). Each Specialized Trait level on the Growth Data contributes the corresponding amount of Image Factor of its type. Activating a certain number of Imago Factors of certain types is necessary to activate the Remolding Core's Imagoforms (see below).

A Remolding Core can be upgraded up to level 60 by spending Sardis Gold and Data Connections. Upgrading the Core's level increases its stats boost. The Core starts at level 1 (Embryo) and unlocks a new Imagoform at levels 10 (Seedling), 20 (Sprout), 30 (Shoot), 45 (Bud) and 60 (Blossom). An Imagoform is a passive bonus that is activated if the necessary Imago Factors obtained from Growth Data are active. The necessary Imago Factors are different for each Doll. The effect of the Imagoforms depend on the Doll's type, weapon type and phase affinity, except the first Imagoform which is unique for each Doll.

All the materials needed to upgrade the Core are primarily collected in the Phase Clash mode of Boundary Push and in Extreme version of Peak Value Assessment (daily quests, Voyage Logs and event shops also grant a few). Dismantling Growth Data also yields Data Connections.

Specialized Traits list

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The name is bold is the Specialized Trait's name. The name in italics is the associated title appearing in the Growth Data's name.

• Bulwark
  • Annular Defense (Thousand-Strand Root): AoE damage taken is reduced by 2/2.5/3.5/4/5/5.5%
  • Pinpoint Defense (Marrow Root): Targeted damage taken is reduced by 2/2.5/3.5/4/5/5.5%
  • Lex Talionis ( ): When taking damage, deals fixed damage to the attacker equal to 2/4/6% of the user's max HP. This damage cannot exceed 100% of this unit's attack.
  • HP Boost (Sanguine Root): Max HP is increased by 0.8/1.2/2/2.4/3.2/3.6%.
  • Defense Boost (Stratified Root): Defense is increased by 0.8/1.2/2/2.4/3.2/3.6%.
  • Boss Countermeasures ( ): Damage taken from boss units is reduced by 0.4/0.8%.
  • Breakout Countermeasures (Lone Rider): When there are 2 or more enemy units within 3 tiles of this unit, damage taken is reduced by 0.2/0.5/0.8/1.1/1.4%.
  • Lone Rider Countermeasures (Eradication or Cull): When there is only 1 enemy unit within 3 tiles of this unit, damage taken is reduced by 0.2/0.5/0.8/1.1/1.4%.
  • Physical Resistance (Fortress): Physical damage taken is reduced by 0.2/0.4/0.6/0.8/1%.
  • Burn Resistance (Fireproof): Burn damage taken is reduced by 0.2/0.4/0.6/0.8/1%.
  • Hydro Resistance (Dessicant): Hydro damage taken is reduced by 0.2/0.4/0.6/0.8/1%.
  • Electric Resistance (Insulation): Electric damage taken is reduced by 0.2/0.4/0.6/0.8/1%.
  • Freeze Resistance (Winterized): Freeze damage taken is reduced by 0.2/0.4/0.6/0.8/1%.
  • Corrosion Resistance (Antivenom): Corrosion damage taken is reduced by 0.2/0.4/0.6/0.8/1%.
• Vanguard
  • Bloodthirst ( ): When attacking, recovers HP equal to 2/4/6% of the user's attack.
  • CQC Elite ( ): Damage dealt to enemy units within 3 tiles is increased by 0.4/0.8/1.2%.
  • Shock and Awe ( ): The first enemy unit damaged each turn takes an additional 1/2 points of fixed stability damage. This effect can trigger once per turn.
  • Precision Blow (Keen Stem): When dealing targeted damage, critical damage is increased by 1.5/2/3/3.5/4.5/5%.
  • Beheading Blade (Cataphyll Stem): Critical damage dealt to boss units is increased by 1.5/2/3/3.5/4.5/5%.
  • Smite Boost (Entropic Stem): Critical damage is increased by 1.2/1.6/2.4/2.8/3.6/4.0%.
  • Area Smite (Fissure Stem): When dealing AoE damage, critical damage is increased by 1.5/2/3/3.5/4.5/5%.
  • Physical Smite (Strike): When dealingPhysical damage, critical damage is increased by 0.2/0.4/0.6/0.8/1%.
  • Burning Smite (Ignition): When dealing Burn damage, critical damage is increased by 0.2/0.4/0.6/0.8/1%.
  • Electric Smite (Overload): When dealing Electric damage, critical damage is increased by 0.2/0.4/0.6/0.8/1%.
  • Corrosive Smite (Dissolve): When dealing Corrosion damage, critical damage is increased by 0.2/0.4/0.6/0.8/1%.
  • Freezing Smite (Glaciate): When dealing Freeze damage, critical damage is increased by 0.2/0.4/0.6/0.8/1%.
  • Onslaught Mastery (Assault): When making an active attack, critical damage is increased by 0.2/0.5/0.8/1.1/1.4%.
  • Ambush Mastery (Sneak Attack): When making an out-of-turn attack, critical damage is increased by 0.2/0.5/0.8/1.1/1.4%.
• Support
  • Fighting Spirit (Reverse-Thorned Leaf): Attack and max HP is increased by 0.4/0.6/1/1.2/1.6/1.8%.
  • Healing Boost (Dewdrop Leaf): Healing and shield effects applied are increased by 1.5/2/3/3.5/4.5/5%.
  • Life Recovery ( ): At the end of this unit's action, restores HP equal to 0.5/1/1.5% of max HP. This effect can be triggered once every turn.
  • Equilibrium Recovery ( ): At the end of this unit's action, restores 1/2 points of stability. This effect can be triggered once every turn.
  • Ichor Resonance (Immersion Therapy): Max HP is increased by 0.2/0.4/0.6/0.8/1% of initial attack.
  • Ichor Conversion (Bloodthirst): Attack is increased by 0.2/0.4/0.6/0.8/1% of initial max HP.
  • Purification Feedback ( ): After cleansing an allied unit's debuffs, this unit's attack and max HP are increased by 1/2/3% for 2 rounds.
  • HP Unity (Matrix Leaf): All allied units' max HPis increased by 0.3/0.4/0.6/0.7/0.9/1%. Does not stack.
  • Attack Unity (Emerald Leaf): All allied units' attack is increased by 0.3/0.4/0.6/0.7/0.9/1%. Does not stack.
  • Physical Unity (Potential Energy): Physical damage dealt by allied units is increased by 0.1/0.3/0.5/0.7/0.9%. Does not stack.
  • Burn Unity (Ignition): Burn damage dealt by allied units is increased by 0.1/0.3/0.5/0.7/0.9%. Does not stack.
  • Hydro Unity (Flood): Hydro damage dealt by allied units is increased by 0.1/0.3/0.5/0.7/0.9%. Does not stack.
  • Electric Unity (Electrified or Charge): Electric damage dealt by allied units is increased by 0.1/0.3/0.5/0.7/0.9%. Does not stack.
  • Freeze Unity (Frost Halo): Freeze damage dealt by allied units is increased by 0.1/0.3/0.5/0.7/0.9%. Does not stack.
  • Corrosion Unity (Catalyst): Corrosion damage dealt by allied units is increased by 0.1/0.3/0.5/0.7/0.9%. Does not stack.
• Sentinel
  • Attack Boost (Heaven Blossom): Attack is increased by 0.8/1.2/2/2.4/3.2/3.6%.
  • Critical Boost ( ): Critical rate is increased by 1/2/3%.
  • Physical Boost (Ballistic Ammo): damage dealt is increased by 0.2/0.5/0.8/1.1/1.4%.
  • Burn Boost (Burn): Burn damage dealt is increased by 0.2/0.5/0.8/1.1/1.4%.
  • Hydro Boost (Hydro): Hydro damage dealt is increased by 0.2/0.5/0.8/1.1/1.4%.
  • Electric Boost (Electric): Electric damage dealt is increased by 0.2/0.5/0.8/1.1/1.4%.
  • Freeze Boost (Freeze): Freeze damage dealt is increased by 0.2/0.5/0.8/1.1/1.4%.
  • Corrosion Boost (Corrosion): Corrosion damage dealt is increased by 0.2/0.5/0.8/1.1/1.4%.
  • Thronebreaker (Crownslayer Blossom): Damage dealt to boss units is increased by 2/2.5/3.5/4/5/5.5%.
  • Raid Stance (Ambush): Damage dealt by out-of-turn attacks is increased by 0.2/0.6/1/1.4/1.8%.
  • Onslaught Stance (Aggressive Attack): Damage dealt by active skills is increased by 0.2/0.6/1/1.4/1.8%
  • Pinpoint Specialization (Sepal Bloom): Targeted damage dealt is increased by 2/2.5/3.5/4/5/5.5%.
  • Area Specialization (Flameflower): AoE damage dealt is increased by 2/2.5/3.5/4/5/5.5%.
  • Follow-Up Strike ( ): Damage dealt to enemy units in Stability Break is increased by 0.5/1%.
  • Headhunter ( ): Damage dealt to enemy units more than 6 tiles away is increased by 0.4/0.8/1.2%.

• 
  Sepal Bloom α
• 
  Sepal Bloom β
• 
  Sepal Bloom γ
• 
  Heaven Blossom α
• 
  Heaven Blossom β
• 
  Heaven Blossom γ
• 
  Crownslayer Blossom α
• 
  Crownslayer Blossom β
• 
  Crownslayer Blossom γ
• 
  Flameflower α
• 
  Flameflower β
• 
  Flameflower γ
• 
  Dewdrop Leaf α
• 
  Dewdrop Leaf β
• 
  Dewdrop Leaf γ
• 
  Matrix Leaf α
• 
  Matrix Leaf β
• 
  Matrix Leaf γ
• 
  Reverse-Thorned Leaf α
• 
  Reverse-Thorned Leaf β
• 
  Reverse-Thorned Leaf γ
• 
  Emerald Leaf α
• 
  Emerald Leaf β
• 
  Emerald Leaf γ
• 
  Entropic Stem α
• 
  Entropic Stem β
• 
  Entropic Stem γ
• 
  Fissure Stem α
• 
  Fissure Stem β
• 
  Fissure Stem γ
• 
  Cataphyll Stem α
• 
  Cataphyll Stem β
• 
  Cataphyll Stem γ
• 
  Keen Stem α
• 
  Keen Stem β
• 
  Keen Stem γ
• 
  Stratified Root α
• 
  Stratified Root β
• 
  Stratified Root γ
• 
  Marrow Root α
• 
  Marrow Root β
• 
  Marrow Root γ
• 
  Sanguine Root α
• 
  Sanguine Root β
• 
  Sanguine Root γ
• 
  Thousand-Strand Root α
• 
  Thousand-Strand Root β
• 
  Thousand-Strand Root γ

Remolding Core leveling cost (cumulative)

It costs 120,000 and 32,760 to max out a Doll's Remolding Core.

Target Level	Data Connections	Sardis Gold
2	30	750
3	54	1500
4	63	2000
5	79	2500
6	104	3000
7	140	3500
8	189	4000
9	253	4500
10	334	5000
11	434	5500
12	555	6000
13	699	6500
14	868	7000
15	1064	7500
16	1289	8000
17	1545	8500
18	1834	9000
19	2158	9500
20	2520	10000
21	2772	11000
22	3024	12000
23	3276	13000
24	3528	14000
25	3780	15000
26	4032	16000
27	4284	17000
28	4536	18000
29	4788	19000
30	5040	20000
31	5796	22000
32	6552	24000
33	7308	26000
34	8064	28000
35	8820	30000
36	9576	32000
37	10332	34000
38	11088	36000
39	11844	38000
40	12600	40000
41	13608	43000
42	14616	46000
43	15624	49000
44	16632	52000
45	17640	55000
46	18648	58000
47	19656	61000
48	20664	64000
49	21672	67000
50	22680	70000
51	23688	75000
52	24696	80000
53	25704	85000
54	26712	90000
55	27720	95000
56	28728	100000
57	29736	105000
58	30744	110000
59	31752	115000
60	32760	120000

Doll Upgrade

Certain Standard-rarity T-Dolls can be upgraded to Elite rarity starting with Chiral Redundancy. A unique upgrade item must be spent to unlock the upgrade menus.

The upgraded T-Doll can be freely switched between upgraded and non-upgraded. Costumes from the non-upgraded Doll can be used on upgraded version.

Upgradeable Dolls:

• Nemesis into Nemesis Gnosis

Weapon enhancement screens

Weapons become available for enhancement after clearing Stage 1-5.

Enhancement

Enhancement is unlocked after clearing Stage 1-8.

The Proficiency of a weapon is like enhancing the level of a Doll, increasing the Attack stat of the weapon. It expends Analysis Blueprints and is also capped to the Commander Level.

It takes 667935 to max out a weapon.

Target Level	Analysis Blueprints
2	5
3	15
4	35
5	60
6	90
7	145
8	250
9	410
10	620
11	885
12	1200
13	1540
14	1910
15	2305
16	2700
17	3110
18	3620
19	4230
20	4945
21	5760
22	6620
23	7620
24	8955
25	10705
26	12615
27	14890
28	17390
29	19890
30	22390
31	24970
32	27550
33	31675
34	36835
35	43025
36	51020
37	59815
38	69410
39	79805
40	91000
41	102995
42	115785
43	129375
44	147365
45	175205
46	203665
47	232745
48	262440
49	292755
50	323690
51	355245
52	387415
53	420205
54	453615
55	487640
56	522285
57	557550
58	593435
59	629935
60	667935

Calibration

Calibration is unlocked after clearing Stage 1-8.

Calibration increases the effects of the weapon's skill. It can be performed six times. It requires a duplicate of the same weapon type, of the same rarity.

Players note the calibration level of imprinted weapons as "r0" through "r6", similar to Fortification levels. For example, "v6r1 Springfield" means Springfield at maximum fortification level (having pulled 7 Springfields from the gacha) with her imprinted weapon, called "Radiance", calibrated once (having pulled Radiance twice from the gacha).

Attachments

Main article: GFL2 Weapon Accessories

At Commander Level 23, Weapon Attachment become available to further boost a weapon's stats and customize its effects.

Skins

In this example, a Military Grade (orange quality) Optical Illusion MG appears under the appearance of a Standard (purple quality) Model ARM MG.

A weapon can be customized with a skin, which doesn't affect its stat and skill. Skins are obtained as rewards, or when first obtaining the associated weapon.

Affinity

Main article: Public Area#Dormitory

Increasing the Affinity of a Doll with Gifts in the Affinity also grants bonuses. Each level of Implicit Feedback grants Attack, Health and Defense bonuses.