T.O.O.N. Tool for Optimizing Overload of NIKKE
PRESETS Everything is stored locally in your browser.

🎯 Main Nikke

Overall completion across all 4 parts, measured against your configured goal lines.
0.0%
📦 — modules 🗝️ — keys

🗓️ Supply & completion forecast

Total expected0
Shortfall0
Days needed0
ETA—
True-ROI priority action
S
Immediate priority
🎲 — Per roll: —
Full roadmap — every part, strictly ROI-ranked
All-parts totals & goal completion

📈 Combined completion — 4 parts

⭐ Black lines: 0 0.0% — in progress
Gear workspace — current rolls & goal config

🎯 Goal config — candidate effects & required tiers
T.O.O.N. true-ROI rules (verified math)
Overload gacha simulator — practice before you pay

🎰 Simulator

Auto-assists on target hit:
Remaining∞
Rolls0
Per roll1
Current combined status:
📜 Roll log