Lies of P Achievement Guide: 100% Roadmap (53 Achievements)

Lies of P features 53 achievements across the base game and Forgotten Time DLC. With a 10.8% overall completion rate, earning 100% requires beating every boss, collecting all weapons and Legion Arms, completing character questlines, and unlocking multiple endings. Most achievements are missable—weapons, records, and questline progressions can be locked out if you advance too far without completing them. This guide organizes all 53 achievements by category with unlock instructions and tips for each.

Estimated completion time: 40-60 hours (including DLC) Difficulty: 7/10 (multiple playthroughs required for all endings) Missable achievements: 23 (weapons, questlines, endings)

Quick Stats

Category	Count	Missable?
Story Bosses	17	No
Combat & Mechanics	5	No
Collectibles	13	Yes
Character Questlines	6	Yes
Endings	3	Yes
DLC	9	Yes

Story Boss Achievements (17 Total)

These unlock automatically as you progress through the main story. All are unmissable.

Parade Master

Unlock Rate: 87.6%

How to Unlock: Defeat the Parade Master boss at the end of Krat City Hall.

Tips:

Learn to perfect guard his overhead swing attacks
Stay close to avoid his ranged attacks
First major skill check—if struggling here, focus on learning perfect guard timing

Scrapped Watchman

Unlock Rate: 75.5%

How to Unlock: Defeat the Scrapped Watchman boss in the Workshop Union.

Tips:

Break his weapon arm with perfect guards to disable his flamethrower
Watch for his grab attack—dodge backward
His second phase adds electric attacks with longer telegraph times

King’s Flame, Fuoco

Unlock Rate: 68.4%

How to Unlock: Defeat King’s Flame, Fuoco in St. Frangelico Cathedral.

Tips:

Weak to electric damage
Keep distance during his fire breath attacks
Target his head for critical damage

Fallen Archbishop Andreus

Unlock Rate: 62.4%

How to Unlock: Defeat Fallen Archbishop Andreus in St. Frangelico Cathedral Chapel.

Tips:

Phase 1: Stay close and attack during recovery windows
Phase 2: Watch for poison puddles on the ground
Use Thermite Legion Arm for bonus damage

The Delayed Match (Champion Victor)

Unlock Rate: 59.6%

How to Unlock: Defeat Champion Victor in the Grand Exhibition.

Tips:

Fast, aggressive boss—requires precise dodge timing
Learn his combo patterns to find attack windows
Electric blades are highly effective

King of Puppets

Unlock Rate: 55.1%

How to Unlock: Defeat the King of Puppets in the Opera House.

Tips:

Two-phase fight with Romeo controlling the puppet
Phase 1: Focus on the puppet’s chest weak point
Phase 2: Romeo attacks directly—faster, more aggressive

The Champion of Evolution (Laxasia the Complete)

Unlock Rate: 52.4%

How to Unlock: Defeat Laxasia the Complete in the Estella Opera House.

Tips:

One of the hardest bosses in the game
Perfect guard is essential—her combos are relentless
Use Flamberge weapon for reach advantage

Puppet-Devouring Green Monster

Unlock Rate: 49.7%

How to Unlock: Defeat the Puppet-Devouring Green Monster in Barren Swamp.

Tips:

Weak to fire damage
Stay mobile—his grab attacks cover wide areas
Attack during his recovery after slam attacks

Corrupted Parade Master

Unlock Rate: 47.7%

How to Unlock: Defeat Corrupted Parade Master in Rosa Isabelle Street Entrance.

Tips:

Harder version of the first boss
Electric attacks added in second phase
Perfect guard timing remains the same as original fight

Revenge of Black (Black Rabbit Brotherhood)

Unlock Rate: 46.4%

How to Unlock: Defeat the Black Rabbit Brotherhood in Malum District.

Tips:

Four-enemy boss fight
Focus on one at a time to reduce numbers quickly
Use AoE Legion Arms like Flamberge

The Complete One (Simon Manus, Awakened God)

Unlock Rate: 43.7%

How to Unlock: Defeat Simon Manus, Awakened God in Arche Abbey.

Tips:

Two-phase final area boss
Phase 1: Humanoid form with sword combos
Phase 2: Transforms into massive creature with wider hitboxes

The Awakened God

Unlock Rate: 42.6%

How to Unlock: Defeat Simon Manus in his final form at Arche Abbey Upper Level.

Tips:

Continuation of previous fight
Watch for AoE ground slams
Fire damage effective on his transformed state

The First Puppet (Puppet of the Future)

Unlock Rate: 37.4%

How to Unlock: Defeat the Puppet of the Future in Workshop Union Entrance.

Tips:

Optional boss—missable if you don’t explore Workshop Union thoroughly
Fast attacks with short recovery windows
Perfect guard breaks his weapon quickly

Rise of P (Nameless Puppet)

Unlock Rate: 27.3%

How to Unlock: Defeat Nameless Puppet—the secret superboss unlocked by collecting all weapons.

Tips:

Hardest boss in the game
Only accessible after collecting all base game weapons
Three phases with different movesets each phase
Practice perfect guard timing—mandatory for survival

Free from the Puppet String (Geppetto)

Unlock Rate: 21.2%

How to Unlock: Defeat Geppetto in the True Ending route.

Tips:

Ending-specific boss
Only appears if you refuse Geppetto’s offer at the end
Two-phase fight with varied attack patterns

Puppeteer of Death (Laxasia, Redux)

Unlock Rate: 17.8%

How to Unlock: Defeat Laxasia in her second encounter (NG+ or specific route).

Tips:

Rematch with enhanced moveset
Faster combos than first encounter
Electric resistance helps reduce damage

Anguished Guardian (Door Guardian)

Unlock Rate: 16.3%

How to Unlock: Defeat the Door Guardian in Arche Abbey.

Tips:

Optional mid-game boss
Slow but powerful attacks
Dodge toward him, not away

Combat & Mechanics Achievements (5 Total)

Fatal Blow

Unlock Rate: 95.9%

How to Unlock: Successfully land a Fatal Attack on a stunned enemy.

Tips:

Break enemy posture by dealing damage or perfect guarding
Press R1 when the icon appears above their head
Tutorial achievement—unlocks naturally in early game

The Ultimate Defense Technique

Unlock Rate: 81.5%

How to Unlock: Destroy an enemy’s weapon with a perfect guard.

Tips:

Perfect guard timing: press guard just before attack lands
Works best on weapon-wielding humanoid enemies
Weapon durability breaks after 3-5 perfect guards

Exploring Possibilities

Unlock Rate: 65.0%

How to Unlock: Assemble a weapon at Hotel Krat using Blade + Handle.

Tips:

Access the Assembly menu at Hotel Krat
Combine any weapon blade with any handle
Unlocks naturally when experimenting with weapon customization

Extreme Potential

Unlock Rate: 45.1%

How to Unlock: Activate P-Organ to Phase 5.

Tips:

Collect Quartz from bosses and exploration
Spend Quartz at the P-Organ menu in Hotel Krat
Phase 5 requires defeating ~10 major bosses

Beyond Limitless Potential

Unlock Rate: 15.0%

How to Unlock: Fully upgrade the P-Organ (NG+ required).

Tips:

Only achievable in New Game+
Requires all Quartz from base game + additional NG+ Quartz
Final phase unlocks after defeating final boss in NG+

Collectible Achievements (13 Total)

Stargazer’s Guide

Unlock Rate: 95.1%

How to Unlock: Repair any Stargazer (checkpoint).

Tips:

First Stargazer is in Krat City Hall
Automatic story progression

Bear Gold Coin Fruit

Unlock Rate: 59.2%

How to Unlock: Collect a Gold Coin Fruit from a specific tree.

Tips:

Located in Rosa Isabelle Street Culvert
Behind a breakable wall near the Stargazer
One-time collectible

From Across the Rift

Unlock Rate: 54.3%

How to Unlock: Kill all 5 types of Dimensional Butterflies.

Tips:

Green, Blue, Red, Yellow, Purple butterflies
Scattered throughout all areas
Check behind buildings and on rooftops

Strongest Legion Arm

Unlock Rate: 47.2%

How to Unlock: Upgrade any Legion Arm to maximum level (+5).

Tips:

Requires 15 Legion Plugs total
Farm enemies in later areas for drops
Fulminis (electric) is easiest to max early

Strongest Normal Weapon

Unlock Rate: 42.4%

How to Unlock: Upgrade any normal weapon to +10.

Tips:

Requires Ergo and upgrade materials
Pipe Wrench or Saw are good early choices
Materials found in chests and enemy drops

Strongest Special Weapon

Unlock Rate: 42.1%

How to Unlock: Upgrade any special (boss) weapon to +5.

Tips:

Boss weapons use different upgrade materials
Requires Rare Ergo chunks
Two Crowns is a solid choice for strength builds

Legion Arm Collector

Unlock Rate: 29.2%

How to Unlock: Collect all 8 base game Legion Arms.

Tips: Missable—some are tied to questlines:

Puppet String (starting arm)
Fulminis (Venigni quest)
Flamberge (Eugénie quest)
Falcon Eyes (Workshop Union)
Puppet Ripper (Black Rabbit Brotherhood)
Aegis (Arche Abbey)
Deus Ex Machina (Simon Manus defeat)
Golden Lie (Geppetto questline completion)

End of Riddles

Unlock Rate: 26.3%

How to Unlock: Discover all Trinity Sanctums (hidden areas).

Tips: Missable—7 total Trinity Sanctums:

Krat City Hall (behind cracked wall)
Workshop Union (elevator shaft)
Malum District (sewer passage)
Barren Swamp (under bridge)
Estella Opera House (backstage area)
Rosa Isabelle Street (rooftop)
Arche Abbey (crypt)

Pianist of Krat

Unlock Rate: 23.7%

How to Unlock: Play a perfect tune on the piano at Hotel Krat.

Tips:

Piano is on the second floor of Hotel Krat
Must collect the “Broken Music Box” record first
Correct sequence: C-D-E-C (do-re-mi-do)

Veteran Explorer

Unlock Rate: 18.1%

How to Unlock: Decipher all Cryptic Vessels and claim rewards.

Tips: Missable—12 Cryptic Vessels total scattered across all areas

Use riddle clues to find hidden items
Some require returning to early areas after getting late-game items

Normal Weapon Collector

Unlock Rate: 14.5%

How to Unlock: Collect all 47 normal weapons.

Tips: Highly Missable—many are from NPC quests:

Shop purchases (Polendina)
Boss drops
Hidden chests
Quest rewards (Venigni, Eugénie, Antonia)
Some only available through specific Lie/Truth choices

Special Weapon Collector

Unlock Rate: 13.4%

How to Unlock: Collect all boss weapons.

Tips: Missable—requires defeating all optional bosses

Trade boss Ergo with Alidoro at Hotel Krat
Some bosses drop multiple weapon options—requires NG+ for 100%

Tracker of Dark Secrets

Unlock Rate: 13.5%

How to Unlock: Decrypt all Cipher Machines and claim rewards.

Tips: Missable—hidden puzzle machines in late-game areas

Requires finding cipher keys scattered throughout levels
Solutions involve manipulating gears to match patterns

Golden Melody

Unlock Rate: 9.9%

How to Unlock: Collect and play all records at Hotel Krat.

Tips: Highly Missable—30+ records total:

Shop purchases
Hidden in levels
Quest rewards
Some locked behind Lie/Truth decisions

Character Questline Achievements (6 Total)

All are MISSABLE—wrong dialogue choices or progressing too far locks you out.

The Story of the Refined Old Lady (Antonia)

Unlock Rate: 36.3%

How to Unlock: Complete Antonia’s questline at Hotel Krat.

Tips:

Give her Gold Coin Fruit when prompted
Choose compassionate dialogue options
Final scene triggers after defeating Simon Manus

The Story of the Prince (Venigni)

Unlock Rate: 25.8%

How to Unlock: Complete Venigni’s questline.

Tips:

Rescue him from Workshop Union
Help him with invention requests
Final quest completes in Arche Abbey

The Story of a Stranger Girl (Eugénie)

Unlock Rate: 21.8%

How to Unlock: Complete Eugénie’s questline.

Tips:

Find her in Malum District
Complete combat training challenges
Final quest requires defeating specific enemies with her weapon

The Story of the Blue Butterfly (Sophia)

Unlock Rate: 21.0%

How to Unlock: Complete Sophia’s questline.

Tips:

Talk to her at every Stargazer
Choose to “listen” during key conversations
Final outcome depends on ending route chosen

The Story of One Father (Geppetto)

Unlock Rate: 12.0%

How to Unlock: Complete Geppetto’s questline and refuse his final offer.

Tips:

Triggers the True Ending route
Must choose “Refuse” when Geppetto asks you to give your heart
Leads to Geppetto boss fight

Learning about Emotions

Unlock Rate: 18.5%

How to Unlock: Learn all gestures in the base game.

Tips: Missable—gestures come from:

NPC quest rewards
Hidden in levels
Purchased from shops
Some locked behind Lie/Truth choices

Ending Achievements (3 Total)

All are MISSABLE—requires multiple playthroughs for 100%.

Real Boy: They All Lived Happily Ever After

Unlock Rate: 16.1%

How to Unlock: Achieve the “Real Boy” ending.

Tips:

Tell the Truth in all major Lie/Truth decisions
Accept Geppetto’s offer at the end
Sophia survives

Honor and Revenge (Laxasia Ending)

Unlock Rate: 16.0%

How to Unlock: Side with Laxasia during key story moment.

Tips:

Specific dialogue choices in Estella Opera House
Must complete Laxasia questline
Alternative ending route

Free from the Puppet String (True Ending)

Unlock Rate: 21.2%

How to Unlock: Refuse Geppetto’s final request.

Tips:

Tell Lies in major decisions
Refuse to give your heart at the end
Fight Geppetto as final boss

DLC: Forgotten Time Achievements (9 Total)

Requires “Lies of P: Forgotten Time” DLC expansion.

The Blood Artist

Unlock Rate: 15.2%

How to Unlock: Defeat the Blood Artist boss in DLC area.

Tips:

DLC boss fight
Weak to electric damage
Watch for blood projectile attacks

The Rose’s Memory

Unlock Rate: 15.2%

How to Unlock: Complete the Rose Memory questline in DLC.

Tips:

DLC-specific questline
Triggers after finding Rose’s Locket in Forgotten Garden

Enduring Resolve

Unlock Rate: 14.0%

How to Unlock: Defeat a specific DLC superboss.

Tips:

Hidden optional boss in Forgotten Time
Harder than base game Nameless Puppet
Requires collecting all DLC items first

To Be Human

Unlock Rate: 8.4%

How to Unlock: Learn all DLC gestures.

Tips:

8 new gestures in Forgotten Time expansion
Found through exploration and NPC interactions

True Combat Gear Collector

Unlock Rate: 8.2%

How to Unlock: Collect all weapons and Legion Arms in Forgotten Time.

Tips:

Adds 12 new weapons
3 new Legion Arms
Some require defeating DLC bosses multiple times

Memory’s Melody

Unlock Rate: 5.5%

How to Unlock: Collect all DLC records.

Tips: Rarest achievement in the game

15 new records scattered throughout Forgotten Time
Some hidden behind elaborate puzzles
Requires thorough exploration of all DLC areas

100% Completion Roadmap

Playthrough 1 (Truth Route):

Collect all weapons/Legion Arms possible with Truth choices
Complete all NPC questlines
Unlock “Real Boy” ending
Defeat Nameless Puppet (requires all base weapons)

Playthrough 2 (Lie Route – NG+): 5. Collect remaining weapons locked behind Lie choices 6. Unlock “Free from Puppet String” ending 7. Complete P-Organ fully (Beyond Limitless Potential)

Playthrough 3 (Cleanup – NG++): 8. Get remaining alternate ending (Honor and Revenge) 9. Collect final records/gestures 10. Complete DLC achievements

Estimated time: 40-60 hours total

Missable Achievement Checklist

Before Final Boss:

[ ] All 47 normal weapons collected
[ ] All special weapons collected
[ ] All 8 Legion Arms collected
[ ] All 7 Trinity Sanctums discovered
[ ] All records collected
[ ] All gestures learned
[ ] All Cryptic Vessels deciphered
[ ] All NPC questlines completed

Save before final choice: Create a manual save before talking to Geppetto to unlock all ending achievements without additional playthroughs.

Conclusion

Lies of P’s 53 achievements require at least 2-3 playthroughs due to ending choices and weapon collection requirements. The most challenging are Nameless Puppet (hardest boss), Normal Weapon Collector (47 weapons), and Memory’s Melody (rarest at 5.5%). Start with a Truth playthrough to learn the game, then tackle Lie route and collectibles in NG+. Use the checklist above to avoid missing critical items before endgame.