100% Mastery Checklist
Complete roadmap to 100% completion in Call of Duty: Modern Warfare 4: all 6 achievements, weapon camo mastery, and Spec Ops stars.
Quick Answer: How Long Does 100% Completion Take?
A full 100% completion of Modern Warfare 4 takes roughly 25 to 35 hours. Clear the Campaign on Veteran (8-10 hours), extract specialized 3-Plate Carriers in DMZ (6-8 hours), unlock 20 weapon attachments (5 hours), and conquer 3-star Spec Ops raids (8-10 hours).
Campaign Veteran Achievement Roadmap
Complete both main story milestones to secure the core campaign trophies.
- Breach and Clear: Complete the campaign prologue mission on any difficulty setting.
- Trench Commander: Neutralize General Barkov armored command locomotive in Operation Entrenched.
- Phantom Strike: Disable the Hajin radar array without triggering active alarms.
- Veteran Tactician: Clear all campaign missions on Veteran or Realism difficulty.
Arsenal & Gunsmith Attachment Milestones
Leveling weapon platforms unlocks shared universal attachments like thermal optics, suppressors, and heavy barrels across entire weapon families.
DMZ Survivor & Tactical Co-op Completion
Secure 3-Plate Stealth and Comms carriers and achieve successful extractions to complete your operational career record and unlock prestige calling cards.
Published October 16, 2026 · Last updated October 17, 2026