Cyborg went from "the worst race" in 2023 to the single best race in Blox Fruits as of 2026 — driven by the V4 Awakening Trial introduced in Update 26 and tuned to S+ tier in Update 29. This guide walks the entire unlock path: getting Cyborg, leveling V1→V3, the Awakening Trial, and the build pairings that make Cyborg V4 oppressive.
Step 1 — Get Cyborg (V1)
Cyborg is unlocked through a multi-step questline:
- 1Defeat Order Raid (Sea 2) to drop Fist of Darkness (5% rate)
- 2Complete the Order Raid quest at Magma Sea to receive Core Brain (also 5%)
- 3Buy Cyborg V1 at the Cyborg Hideout for 2,500 fragments
V1 is cosmetic only. Don't expect any combat impact.
Step 2 — V1 → V3
| Stage | Cost | Bonus |
|---|---|---|
| V2 | 7,500 fragments | +10% defense, +15% damage→stamina conversion |
| V3 | 12,000 fragments | Energy Core: 6.5s active buff, +30% defense, anti-Instinct |
V3 is the first time Cyborg becomes useful in PvP. The anti-Instinct effect specifically counters Geppo / Observation Haki users.
Step 3 — V4 Awakening Trial
This is where Cyborg becomes broken. To start the V4 trial:
- Prerequisite: V3 unlocked
- Cost: Race Awakening Puzzle in the Hidden Library (free) + Trial of The Machine (boss fight)
- Recommended level: 2,500+
Trial of The Machine — Boss Walkthrough
The boss has three phases:
- 1Phase 1 (100% → 70% HP): spawns mechanical drones. Kill them in pairs to expose the boss's weak point.
- 2Phase 2 (70% → 30% HP): AOE laser sweeps. Use Buddha's hitbox or Phoenix's flight to dodge.
- 3Phase 3 (30% → 0%): the boss "overcharges" — your damage is reduced 50%. Use Sanguine Art to outlast.
Average completion time for first-timers is 15-20 minutes. Bring a 2-person team to halve it.
V4 Genesis Form
Once you complete the trial, V4 Genesis unlocks. Active effects:
- Electric AOE: every M1 deals chain electric damage to nearby enemies
- Disables Observation: enemies can't see your dashes/Geppo
- Chain DOT: kills propagate damage between linked targets
The Awakening gauge fills via damage dealt. Once full, your next move is empowered for 4 seconds.
Best Fruit Pairings for Cyborg V4
| Fruit | Why It Works |
|---|---|
| Phoenix | Healing covers Cyborg's weakest stat (sustain). Phoenix M1 + Cyborg electric chain = stacked AOE |
| Buddha | Hitbox lets Cyborg's slow Awakening gauge fill via cleave damage |
| Magma | Burn DOT triggers Cyborg's chain DOT for double damage on tagged targets |
| Kitsune | Mobility + Cyborg's Awakening gauge = unstoppable burst windows |
Avoid pairing Cyborg V4 with Logia fruits like Light or Ice — their natural intangibility competes with Cyborg's electric chain mechanics.
Cyborg V4 vs Angel V4 — Why Cyborg Wins
Both are S+ tier, but Cyborg has three edges:
- 1Anti-Observation: Angel can't disable Geppo; Cyborg can
- 2Chain DOT: Angel's healing aura is single-target; Cyborg's chain damages all linked
- 3Burst windows: Cyborg's Awakening gauge gives explicit "go now" timing; Angel's healing is constant but slower
Angel V4 is better for support roles in raid teams. Cyborg V4 is better for everything else.