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Nightmare: The Lunatic is an action roguelite platformer game where you escape your nightmare. Swap between 3 weapons constantly, use special attacks, and dodge and dodge enemy attacks. Strengthen yourself by collecting powerful and distinctive totems.
PC (Microsoft Windows) · Jan 6, 2022
Worldwide · Exact date · Early access · IGDB
PC (Microsoft Windows) · Mar 31, 2024
Worldwide · Exact date · Full release · IGDB
Nintendo Switch · Dec 4, 2025
Worldwide · Exact date · IGDB
PlayStation 5 · Oct 16, 2026
Worldwide · Exact date · Full release · IGDB
Catalog sources
106 achievements available.

Reach the dream's end with a Sweet Apple.
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Transform into an armadillo and kill an armadillo.
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Poison 3 or more enemies at once with the Axe.
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Be parried by the enemy.
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Hit the enemy with the Bow more than 40 times within 5 seconds.
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Swap between Buster Stance and Sword Stance 3 times within 5 seconds.
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Swap weapons 15 times within 3 seconds in Merchant's Wagon.
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Reach the dream's end.
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Use the SP Attack of the club to knock an enemy into at least 3 other enemies.
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Complete all collections!
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Complete the enemy collection.
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Complete the statue collection.
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Complete the Trace of Nightmare collection.
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Complete the totem collection.
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Complete the weapon collection.
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Sign 5 contracts with Dream Merchant.
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Equip 3 eroded weapons.
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Achieve CRIT Chance of over 100%.
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Deal over 2500 damage to the enemy at once.
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Kill No. 997.
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Kill the boss when you're at 3% HP or less.
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Kill Lupus.
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Kill Dream Merchant.
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Kill Regina.
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Kill Don Sagnan and Perpetual Energy Device.
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Kill Statue of the Sun and Sol Dea.
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Kill the Nightmare.
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Hit the enemy 4 times within 5 seconds with the empowered strike of the Dual Swords.
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Escape the Nightmare.
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Fail 10 times in one control room.
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Crash 3 or more enemies into the wall at once using the Gauntlet’s SP Attack.
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Take the Greatsword.
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Take a Trace of Nightmare.
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Take 5 Traces of Nightmare.
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Stay in the air for more than 0.6 seconds while using the Greatsword’s SP Attack.
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Hold the Hammer's overload attack for more than 6 seconds.
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Have more than 5000 gold.
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Hug the Iron Maiden.
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Maintain 3 or more Massive Lanterns for 25 seconds.
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Achieve Max HP of 300 or more.
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Get hit by Mimic.
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Achieve MOV Speed of 170% or more.
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Play on Nightmare difficulty.
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Reach the dream's end on Nightmare Ⅰ difficulty.
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Reach the dream's end on Nightmare Ⅱ difficulty.
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Reach the dream's end on Nightmare Ⅲ difficulty.
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Reach the dream's end on Nightmare Ⅳ difficulty.
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Reach the dream's end on Nightmare V difficulty.
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Reach the dream's end on Nightmare Ⅵ difficulty.
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Reach the dream's end on Nightmare VII difficulty.
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Reach the dream's end on Nightmare Ⅷ difficulty.
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Reach the dream's end on Nightmare Ⅸ difficulty.
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Meet Dream Merchant.
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Kill No. 997 unharmed.
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Reach the dream's end unharmed.
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Clear the control room in one go.
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Escape the Nightmare unharmed.
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Kill Lupus unharmed.
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Kill Dream Merchant unharmed.
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Kill Regina unharmed.
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Kill Don Sagnan and Perpetual Energy Device unharmed.
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Kill Statue of the Sun and Sol Dea unharmed.
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Kill the Nightmare unharmed.
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Kill more than 7 enemies at the same time.
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Hit 5 or more enemies at once retrieving the Orbs.
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Sustain Overload for more than 20 seconds.
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Inflict poison to the enemy 30 or more.
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Complete the tutorial.
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First piece
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Second piece
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Third piece
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Fourth piece
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The last piece
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Use Merchant's Hourglass.
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Prevent death 4 times in one play.
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Let your Revolver Friend kill enemies.
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Parry attacks coming from behind with the Shield’s Swap Buff.
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Have barrier of 400 or more.
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Attempt to attack while the Shotgun is reloaded.
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Use the Shuriken’s SP Attack when there is no mark.
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Dodge 3 attacks while in the Slime bucket.
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Buy items from the smuggler.
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Kill the enemy out of sight with the Sniper Rifle.
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Use the Spear’s SP Attack 8 times with skipping the casting.
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Reach the dream's end within 18 minutes.
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Kill Lupus within 2 min 30 sec of entering Lupine Forest.
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Kill Statue of the Sun and Sol Dea within 3 min of entering Slumbering Sun Empire.
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Kill Don Sagnan and Perpetual Energy Device within 3 min 30 sec of entering City of Glory.
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Kill No. 997 within 5 min of entering Abandoned Laboratory.
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Kill Regina within 5 min of entering Sanctuary of Gladiators.
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Kill the Nightmare within 4 min of entering Heart of Nightmare.
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Escape the Nightmare in 22 min 30 sec.
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Die from the pricking thorns.
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Kill enemies by thorns.
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Use 5 different elemental spells with the staff within 3 seconds.
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Kill 5 or more enemies at once using the Sword’s SP Attack.
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Talk to Dream Merchant.
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Buy 30 Totem Scrolls.
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Use Gift Box statue 7 times in one stage.
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Use Imp Statue 6 times in one stage.
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Buy items at HP Stand.
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Use Recycled Statue.
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Use Trash Can Statue 3 times in one stage.
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Attack the Nightmare - Incarnate with wings.
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Grow the weapon tree.
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Grow the weapon tree once more.
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Community notes