Megabonk 100% Achievement Guide: Complete All 102 Achievements & Unlock Everything

Have you ever looked at Megabonk’s massive achievement list and wondered, “Does anyone actually finish this?” You’re not alone. With 102 achievements that range from beginner milestones to near-impossible endgame feats, 100% completion in Megabonk is one of the ultimate tests of patience and skill.

The stats don’t lie — while casual achievements like “Ghost” have over 80% completion rates, brutal challenges like “Chaos Tome” and “Soul Harvester” remain unlocked by fewer than 2% of players.

But here’s the secret: total completion isn’t just about skill — it’s about strategy, efficiency, and smart planning. This comprehensive guide breaks every achievement into clear categories, highlights time-saving combinations, and shares proven community-tested tactics to help you join the elite 0.1% of players who’ve mastered Megabonk.


🎯 Understanding Megabonk’s Achievement Landscape

Achievement Categories and Difficulty Tiers

CategoryExamplesEstimated TimeAvg. Completion Rate
Basic ProgressionBattery, Cursed Doll, Ghost5–10 hrs60–85%
Combat MasteryForbidden Juice, Brass Knuckles10–15 hrs25–50%
Character UnlocksDicehead, Ogre, Bush10–12 hrs15–30%
Extreme ChallengesSoul Harvester, Chaos Tome5–8 hrs0.5–2%

This tiered approach mirrors the game’s natural difficulty curve. Start simple, build confidence, then push into the high-tier challenges once your skill and arsenal are fully upgraded.


Megabonk 100% Achievement Guide
⚙️ The Efficiency Mindset: Combining Objectives

The key to cutting down your total completion time? Combining multiple achievements in a single run.

For example:

  • Work toward weapon-specific kills

  • Farm Silver for unlocks

  • Complete boss challenges

  • Progress collection goals

By stacking objectives, you can shave 30–40% off your total playtime — turning 40+ hours into a more manageable 25–30 hours.


πŸ—‚️ Category Breakdown: Strategies for Every Achievement Type

1. Basic & Progression Achievements

Start here to build momentum:

πŸͺ¦ Ghost (Survive Final Swarm for 60 seconds)

  • Use tank characters like Sir Oofie or Megachad

  • Prioritize Aegis Shield and defensive stats

  • Stay near map edges to reduce attack angles

⚡ Battery (Upgrade Cooldown Tome to Level 5)

  • Level up Cooldown Tome early

  • Use Refresh to find it faster

  • Combine with other Tome upgrades

🧸 Cursed Doll (Die 10 Times)

  • Happens naturally during learning phase

  • Can be accelerated with quick deaths if needed


2. Combat Mastery Achievements

πŸ§ƒ Forbidden Juice (Score 100 Critical Hits)

  • Use CL4NK for bonus crit chance

  • Stack Luck Tome and crit-based items

  • Focus on fast weapons for consistency

πŸ₯Š Brass Knuckles (Kill 5,000 Enemies with Sword)

  • Play as Sir Oofie

  • Combine with other melee achievements

  • Disable ranged weapons with Toggler

πŸ’€ Rampage (Kill 10,000 Enemies Total)

  • Progresses naturally

  • Boost with Curse Tome builds

  • Opt for endurance runs


3. Character Unlock Achievements

🎲 Dicehead (Complete 100 Quests)

  • Focus on shorter, easier quests

  • Stack objectives to finish multiple per run

  • Use Fox for quest efficiency

πŸ‘Ή Ogre (Kill 15,000 Goblins)

  • Farm Forest stages

  • Use AoE weapons for faster clears

  • Track progress post-run

🌿 Bush & Bandit (Secret Unlocks)

  • Follow community unlock guides

  • Gather required items/weapons first

  • Attempt mid-journey for efficiency


πŸ’‘ Advanced Strategies: Meta Builds for Completionists

The “Walking Apocalypse” (Aura + Mirror + Kevin)

  • Ideal for Soul Harvester survival runs

  • Near-invincible during final swarm

The “One Lucky Fox” (Luck Stacking Build)

  • Increases rare item drops

  • Perfect for collection achievements

The “Precision Assassin” (Sniper Rifle Build)

  • High single-target damage

  • Best for boss or precision challenges


πŸ”₯ Achievement Deep Dives: Toughest Challenges Explained

πŸ“– Holy Book (Defeat Boss Without Taking Damage)

  • Use Birdo for hover ability

  • Stay airborne, focus on ranged attacks

  • Disable melee via Toggler

πŸ₯½ Gamer Goggles (Defeat Boss with <10% HP)

  • Play as Monke for extra HP

  • Self-damage before boss encounter

  • Avoid regen items

☠️ Soul Harvester (Survive Final Swarm 5 Minutes)

  • One of the hardest in-game

  • Requires Kevin + Mirror combo

  • Manage enemy density with smart positioning

πŸ“š Chaos Tome (Complete All Charge Shrines in Tier 3)

  • Rarest achievement (<2%)

  • Plan route before run

  • Attempt only when fully upgraded


🧩 Efficiency Optimization: Reducing Completion Time

Group Achievements for Maximum Output

  • Weapon Runs: Combine all weapon-specific achievements

  • Character Sessions: Focus one character at a time

  • Progression Sequencing: Use easy goals to fund hard ones

Resource Management

  • Silver Farming: Use high-yield routes

  • Time Management: Allocate sessions to achievement types

  • Failure Tracking: Learn from unsuccessful attempts


πŸ“Š Tracking & Motivation: Stay on Course

Milestone                Goal
25% CompleteFinish Basic Progression
50% CompleteClear Combat Mastery
75% CompleteUnlock All Characters
100% CompleteBeat Extreme Challenges

Use in-game stats and external trackers (like Steam Achievement Manager or community spreadsheets) to stay organized and motivated.


🏁 Conclusion: Join the Completionist Elite

Reaching 100% in Megabonk isn’t just about bragging rights — it’s proof of true mastery. Every run, every failed attempt, every strategic tweak brings you closer to the finish line.

Remember: successful completionists aren’t the most skilled — they’re the most organized.
Follow this roadmap, stay patient, and before long, you’ll be part of the tiny fraction of players who’ve conquered all 102 achievements.     


Community Links & Resources

Comments