Kaiju No. 8 The Game — Uniparts Farming Guide: Best Stages, Drop Rates & Optimization
Complete guide to farming Uniparts in Kaiju No. 8 The Game. Best farming stages, drop rates by difficulty, stat prioritization for every set and character, efficient energy management, and endgame optimization strategies.
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Introduction
Uniparts are the endgame equipment system in Kaiju No. 8 The Game. They provide massive stat bonuses and set effects that can double or triple your character’s effective power. Farming the right Uniparts with good stats is the difference between clearing Expert raids and hitting a wall.
This guide covers everything: when to start farming, which stages to run, what stats to chase, and how to efficiently allocate your stamina.
Uniparts System Overview
Uniparts are equipped in 3 slots per character — Arms, Body, Legs. Equipping 2 or 4 pieces from the same set activates set bonuses. Each part has:
- Main stat (fixed per slot)
- Substats (0-4 random stats, rolled at enhancement levels +3, +6, +9, +12, +15)
- Set bonus (active at 2pc and 4pc thresholds)
There are 15 Uniparts categories across 4 classifications:
| Category | Focus | Best For |
|---|---|---|
| ATK (7 sets) | Damage output | DPS characters |
| DEF (2 sets) | Survivability | Tanks, Defenders |
| Support (3 sets) | Team buffs | Supports, healers |
| Hybrid (1 set) | Balanced | Mixed roles |
See the full list in our Interactive Database.
When to Start Farming
Do not farm Uniparts before finishing the main story. Here’s the optimal progression path:
| Milestone | What to Do |
|---|---|
| Chapter 1-4 | Ignore Uniparts. Focus on story |
| Chapter 5 (unlock) | Run the tutorial once for your free 3★ set |
| Chapter 5-7 | Equip whatever drops naturally from story |
| Post-Chapter 8 | Start farming Beginner difficulty |
| Player Level 45+ | Move to Intermediate |
| Player Level 55+ | Advanced farming begins |
| Player Level 65+ | Expert farming |
Golden rule: Never farm 3★ stages intentionally. The stamina is better spent on story progression or events. 3★ parts will accumulate naturally and serve as enhancement fodder later.
Best Farming Stages
Pre-Raid (Chapter 5-8)
| Stage | Stamina | Drops | Efficiency |
|---|---|---|---|
| 5-8 | 10 | 3★ Uniparts, Character XP | ★★★ |
| 6-4 | 10 | 3★ Uniparts, Gold | ★★★ |
| 7-10 | 12 | 3★ Uniparts, Refinement Mats | ★★★★ |
Raid Difficulty Tiers
| Difficulty | Stamina | 3★ Rate | 4★ Rate | 5★ Rate |
|---|---|---|---|---|
| Beginner | 15 | 75% | 25% | 0% |
| Intermediate | 20 | 35% | 55% | 10% |
| Advanced | 25 | 15% | 55% | 30% |
| Expert | 30 | 5% | 40% | 55% |
5★ rates increase at higher stages within each difficulty. Expert Stage 3 has approximately 18% 5★ drop rate per run (55% per clear counting multi-drops).
Best Stage to Farm by Goal
| Goal | Best Stage | Why |
|---|---|---|
| Fast 5★ sets | Expert Raid Stage 3 | Highest 5★ rate |
| Specific set pieces | Set-rotation raid days | Target farming |
| Enhancement fodder | Advanced Raid Stage 1 | Best 4★ rate per stamina |
| Gold + Uniparts | Event stages | Bonus rewards |
Uniparts Sets: Farming Priority
Tier 1: Farm Immediately
| Set | Slots | Why |
|---|---|---|
| Lizard-Type | ATK | Universal DPS set. +46.8% ATK, +27.2% CRIT Rate, +25% Ultimate DMG |
| Spider-Type | ATK | Best for debuffers. +30% DMG to debuffed enemies |
| Bovine-Type | DEF | Best tank set. DMG Reduction, Shield bonus, SP recovery |
| Fungal-Type | ATK | CRIT DMG variant of Lizard. Best for high-CRIT characters |
Tier 2: Farm for Specific Characters
| Set | For Characters |
|---|---|
| Wyvern-Type | Mina Ashiro, Haruichi Izumo — team ATK buffer |
| Wolf-Type | Gen Narumi, Hikari Shinomiya — AoE specialists |
| Fungal-Type β | Akari Minase, Wang Meixing — debuff synergy |
| Lizard-Type β | Kikoru Shinomiya — Core Exposed burst |
Tier 3: Niche / Late Game
| Set | Use Case |
|---|---|
| Plant-Type | Healer/sustain compositions |
| Paraves-Type | DEF-scaling hybrid builds |
| Ant-Type | Ultimate spam compositions |
| Caudata-Type β | Team ATK synergy (Gen Narumi, Zoee Wanderfalke) |
Stat Priority by Character Role
DPS (Attacker)
| Slot | Main Stat Priority | Substats |
|---|---|---|
| Arms | ATK% > ATK(flat) | CRIT Rate, CRIT DMG, ATK%, SPD |
| Body | CRIT DMG > CRIT Rate | CRIT Rate, CRIT DMG, ATK%, Effect Hit Rate |
| Legs | Elemental DMG% > SPD | CRIT Rate, CRIT DMG, ATK%, SPD |
Targets: 70%+ CRIT Rate, 150%+ CRIT DMG, 2500+ ATK (Expert raid ready)
Debuffer (Status Ailment Applier)
| Slot | Main Stat Priority | Substats |
|---|---|---|
| Arms | ATK% | Effect Hit Rate, ATK%, SPD, CRIT DMG |
| Body | Effect Hit Rate | Effect Hit Rate, SPD, ATK%, CRIT DMG |
| Legs | SPD > Elemental DMG% | Effect Hit Rate, SPD, ATK% |
Targets: 60%+ Effect Hit Rate, as much SPD as possible
Support / Tank
| Slot | Main Stat Priority | Substats |
|---|---|---|
| Arms | HP% or DEF% | HP%, DEF%, Effect RES, SPD |
| Body | Ultimate Charge% > Healing% | HP%, DEF%, Effect RES, SPD |
| Legs | SPD > Effect RES | SPD, Effect RES, HP% |
Targets: 180+ SPD for supports, 3000+ DEF or 5000+ HP for tanks
Recommended Sets by Character
Refer to our individual character build guides for detailed setups:
| Character | Best Set | Second Best | Guide |
|---|---|---|---|
| Kafka Hibino | Lizard-Type | Lizard-Type β | Build Guide |
| Mina Ashiro | Fungal-Type | Wyvern-Type | Build Guide |
| Soshiro Hoshina | Lizard-Type | Wolf-Type | Build Guide |
| Kikoru Shinomiya | Lizard-Type β | Armored-Type | Build Guide |
| Reno Ichikawa | Spider-Type | Fungal-Type β | Build Guide |
| Haruichi Izumo | Wyvern-Type | Paraves-Type | Build Guide |
| Iharu Furuhashi | Spider-Type | Fungal-Type β | Build Guide |
| Aoi Kaguragi | Bovine-Type | Paraves-Type | Build Guide |
Daily Farming Routine
Optimize your stamina with this priority system:
| Activity | Stamina | Priority |
|---|---|---|
| Event stages (limited) | Varies | ★★★★★ |
| Weekly raid bonus | 60 | ★★★★★ |
| Targeted set farming | 50-100 | ★★★★ |
| Daily missions | 30 | ★★★★ |
| Enhancement mat farming | 20-40 | ★★★ |
Enhancement Guide
Star Levels
Uniparts can be enhanced from ★9 → ★12 → ★15 using duplicate parts and refinement materials:
- ★9 → ★12: 2 duplicate parts + 10 refinement cores
- ★12 → ★15: 4 duplicate parts + 25 refinement cores
Each tier significantly increases the set’s main stats and set effect potency (see the Database for exact values at each tier).
When to Enhance
- ★9 → ★12: Worth doing for any 5★ set you’re actively using
- ★12 → ★15: Only for your main team’s core sets. The material cost is steep
Common Farming Mistakes
- Farming before Chapter 8 — You’ll outgrow 3★ parts quickly. Finish the story first.
- Ignoring set bonuses — A full 4pc Lizard-Type with mediocre substats outperforms random 5★ pieces with great substats
- Over-investing in 4★ sets — 4★ parts are stepping stones. Don’t push them past ★12
- Neglecting SPD on supports — Your buffer going first is more important than their survivability
- Chasing perfect substats — A 5★ piece with 3 good substats is worth upgrading. Don’t wait for perfection
- Skipping event stages — Event uniparts stages have 2x the 5★ drop rate of normal raids
Bookmark this guide and check back as we add updated farming routes for new uniparts sets and content patches. Efficient farming is the key to endgame success in Kaiju No. 8 The Game.
Frequently Asked Questions
When do Uniparts unlock in Kaiju No. 8 The Game?
Uniparts unlock after clearing Chapter 5 of the main story. A tutorial mission introduces the system and gives your first 3★ set. You can access the Uniparts dungeon from the Battle menu after completing this chapter.
What are the different Uniparts rarities and how do I get them?
Uniparts come in 3★ (common, from story and Beginner raids), 4★ (uncommon, from Intermediate raids and events), and 5★ (rare, from Advanced+ raids, events, and weekly rewards). Higher rarities have better base stats, higher max levels, and additional substat rolls.
What is the best stage to farm Uniparts?
The most efficient stage depends on your progression. Early game: Stage 5-8 (stamina-efficient 3★ farming). Mid game: Intermediate Raid Boss (best 4★ drop rate). Endgame: Expert Raid Boss Stage 3 (highest 5★ drop rate at approximately 18%). Event stages with uniparts drops are always the best value when available.
Which Uniparts set should I farm first?
Start with Lizard-Type (ATK/CRIT/Ultimate DMG) — it's the most versatile set that works on any DPS character. After that, prioritize Spider-Type for debuffers like Reno Ichikawa and Iharu Furuhashi, then Bovine-Type for your tank slot. These three sets cover almost every team composition.
How do Uniparts stats and substats work?
Each Unipart has one main stat (determined by slot) and up to 4 substats (randomly rolled). Arms always roll ATK/DEF/HP as main stat. Body rolls CRIT/Healing/Effect stats. Legs roll SPD/Elemental DMG/Effect RES. Substats are randomly selected from the full pool. 5★ parts can be enhanced to +15 for maximum stat values.
What are the recommended main stats for each Uniparts slot?
Arms: ATK% for DPS, HP% or DEF% for supports/tanks. Body: CRIT Rate or CRIT DMG for DPS (aim for 70%+ CRIT Rate before stacking CRIT DMG), Effect Hit Rate for debuffers. Legs: Elemental DMG% for DPS (matches their element), SPD for supports and tanks.
About the author
Editor-in-Chief
Founder and Editor-in-Chief of gameguidesbox.com, began surfing the web in the late 19th century. Passionate about movies, coffee, gaming, and life itself. Favorite games include Titanfall 2, Baldur's Gate 3, Metro, PUBG, and CS2.
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