- [26.04.03 Release Notes] 0.6.2 - 3 April 2026
📢 Patch NotesHello, this is the Midnight Study development team.In this update, new boss relics that enhance students’ projectiles and unique relics have been added.Defeat the bosses of each ACT and experience even greater growth and satisfaction!Along with this, various quality-of-life improvements and bug fixes have been implemented.🔮 RelicsNew boss-exclusive relics for each student, as well as shared relics, have been added.🎴 Charms21 new charms have been added.⚙️ SystemAfter accumulating 9 stacks of Fear and locking into the final pattern, Fear will no longer decrease for Eodukshini.The base volume of explosion sound effects has been reduced.Risk-grade relics will no longer appear in treasure rooms.🛠 Bug FixesFixed an issue where players could not view card information after enhancing, transforming, or obtaining a charm during Unknown Events when using keyboard or controller.Fix…
- v0.6.0 Update & New Charms Revamp - 27 March 2026
Hello, students of Yongcheon Girls' High School.In this v0.6.0 update, along with various improvements including balancing, a large number of new talismans have been added, resulting in a complete revamp.Check out the newly added character-specific talismans and additions right now!🎴1. Character-Specific Charms AddedMoving away from the existing shared charm system,character-specific charms that highlight the personality and characteristics of each character have been newly added.🏹 Haneul Charm (Archery Club)As expected from the Archery Club, Haneul mainly uses arrow charms.Since she fires the most precise projectiles,she has the advantage of being able to hit multiple charms with great detail.Utilizing this, her main feature is the ability to generate multiple diverse charms,and you can enjoy the fun of a hunter/ranged deck combination linked with summons.🗡️ Sumi Charm (Kendo Club)W…
- Slot Data Reset Schedule - 25 March 2026
Hello, this is the Midnight Study Development Team.As previously announced, a slot data reset will be conducted according to the schedule below.This reset is a mandatory process for the complete overhaul of the Charm system and the v0.6.0 update.Please be advised that all existing slot data will be deletedafter the update to ensure a smooth transition to the new system.📅 Reset & Patch ScheduleKST (Korea Standard Time): March 27, 2026 (Fri) 18:00UTC: March 27, 2026 (Fri) 09:00GMT: March 27, 2026 (Fri) 09:00🔮 Key InformationData Reset: All play records and unlock information across all slots will be reset with the v0.6.0 patch.System Overhaul: You will be able to experience a brand-new version of the game, including new character-specific Charms and balanced gameplay mechanics.We ask for your kind understanding as this decision was made to provide more stable serviceand a better overall…
- Midnight Study Coming to Android this April! - 13 March 2026
Hello, students of Yongcheon Girls' High School!We have exciting news for those of you braving the school’s dark corridors. You can now enjoy Midnight Study from the comfort of your bed, outdoors, or while on the move!📱 Android Version Confirmed for April Launch!The Android version of Midnight Study is scheduled to release on the Google Play Store in April 2026.Since the early prototype stages, we have developed the mobile version alongside the PC version, specifically focusing on the touch-screen experience. The mobile features are already 100% implemented, and we are currently in the final polishing stage.❓ FAQsWhen will the iOS version be released? We plan to stabilize the Android version first and then release the iOS version sequentially. Please bear with us a little longer!What is the price? The mobile version is priced at $4.99. You can enjoy the same deep strategy and horror as…
- [26.03.13 Release Notes] 0.5.5 - 13 March 2026
📢 Patch NotesHello, this is the Midnight Study Development Team. This update includes improvements to combat effects and several bug fixes.⚙ SystemImproved the visual presentation of buff and debuff activations to appear more natural.Talismans sealed by Ilchon Beopsa will now deflect projectiles.🛠 Bug FixesFixed an issue where Immortal Scripture did not trigger from damage caused by debuffs.Fixed an issue where descriptions were not displayed in certain situations during the battle with Eodukshini.Fixed an issue where talismans spawned by effects were not properly hidden during Eodukshini’s Fear Phase 2.Fixed an issue where the game would freeze when Dokkaebi Fire defeated the last enemy.Fixed an issue where Preta’s self-destruct turn counter would be applied abnormally fast in certain enemy combinations.Fixed an issue where the confirm button on keyboard and controller did not work o…
- Save Slot Data Reset Notice - 6 March 2026
Hello, this is the Midnight Study Development Team.Our team is currently carrying out a major overhaul of the core system, “Charms,” to provide a deeper and more strategic gameplay experience.Previously, all four characters shared around 150 different Charms, but after the overhaul, the system will transition to a “dedicated deck” system that maximizes the individuality of each character.As a result, the total number of Charms will also expand significantly to over 250, allowing each character to experience more unique and distinctive combat styles.Due to this fundamental structural change to the system, compatibility with existing slot data has unfortunately become impossible, and a one-time slot data reset is scheduled to take place between March and April.The detailed reset schedule will be announced again one day before the update.As this decision was made to provide a more polished…
- [26.03.06 Release Notes] 0.5.4 - 6 March 2026
📢 Patch NotesHello, this is the Midnight Study development team. This update includes improvements to combat visuals, additional dialogue, and several bug fixes.⚙ SystemDebuff visual effects have been added. The following debuffs now have their own visual effects: Oppression / Weak / Frail / Vulnerable / Exhaustion / Bleed / Stun / Confusion / Cannot Gain Protection / Strength ReductionThe background design of Charms has been updated. The background visuals have been adjusted to better match the theme of Charms.🎭 PresentationCombat dialogue has been added for some enemies.Before Yagwang Gwi escapesWhen Geum Dwaeji reduces the player's gold to 0 during battleAn activation animation has been added to the debuff effect of Gogwandaemyeon.🎨 GraphicsThe image of Geochinyeo’s Aehwan Charm has been changed.🛠 Bug FixesFixed an issue where Cursed Charms were not obtained in certain Unknown ev…
- [26.02.27 Release Notes] 0.5.3 - 27 February 2026
📢 Patch NotesHello, this is the Midnight Study development team.This update includes various combat-related improvements.⚙ SystemThe reward probability by Charm rarity has been adjusted.When attacking all enemies, attacks now hit targets rapidly one by one instead of striking all enemies simultaneously.🛠 Bug FixesFixed an issue where the standby Charm list could not be scrolled using controller or keyboard.Fixed an issue where monster patterns were displayed multiple times.Fixed an issue where slots could not be selected after entering the slot selection screen from the character selection screen.Fixed an issue where the Lantern’s repositioning pattern was generated multiple times.Fixed an issue where Geochinyeo’s arrow did not disappear in Abyss Stage 19.Fixed an issue where Foxfire followed Arin’s explosion.Adjusted Foxfire’s tracking movement to be affected by Bullet Time.Fixed tra…
- [26.02.13 Release Notes] 0.5.2 - 13 February 2026
📢 Patch NotesHello, this is the Midnight Study development team. This update includes balance adjustments to normal-grade battles and control improvements.🛠 Patch Details⚔ Battle Balance AdjustmentsIn battles where three or more enemies appear at once, a maximum of two enemies will perform damage-dealing actions. (Excludes cases where no non-damage patterns exist.)The damage of normal-grade enemies across all ACTs has been reduced.EnemyPreviousAdjustedStudent GhostDamage 4–7Damage 3–5Half-Body StudentDamage 8–12Damage 6–9Hanged StudentDamage 7–10Damage 5–7Twisted-Limbs StudentDamage 7–10Damage 5–7Perforated Student1. Damage 7–103. Damage 4–6, +1 Strength1. Damage 5–73. Damage 3–4, +1 StrengthGeojamDamage 4–7Damage 3–5Geum DwaejiDamage 3–4, Bleed 1Damage 2–3, Bleed 1EodukshiniDamage 8–13Damage 6–9Yeong GwiDamage 4–7Damage 3–5Gosu-Yeo-Chil1. Damage 9–132. Damage 6–9, Vulnerable 21. Dama…
- 🎮 Play 'Midnight Study' on Steam Deck Now! - 4 February 2026
Hello, this is the Midnight Study development team.We’re excited to announce that Steam Deck and gamepad support is now fully available for Midnight Study!🎮 Play 'Midnight Study' on Steam Deck Now!Whether you’re relaxing in bed or playing on the go, you can continue your journey to restore peace to the school—anytime, anywhere.🛠️ Key Update HighlightsFull Steam Deck Compatibility The game has been optimized for Steam Deck resolution and UI, delivering a smooth and seamless gameplay experience.Optimized Gamepad Layout We’ve refined the controls so you can fully enjoy the unique, physics-based slingshot combat using a gamepad.Multiple Control Options Play your way with mouse and keyboard, or take advantage of automatic gamepad detection to choose what feels best for you.🏹 Control TipsWhen using a gamepad, use the analog stick to aim and preview the projectile’s trajectory, then press t…
- [26.02.04 Release Notes] 0.5.1 - 4 February 2026
📢 Patch NotesHello, this is the Midnight Study development team.Based on your feedback, we've recognized that Arin's control difficulty is excessively high and uncomfortable. The adjustments in this patch are temporary measures; we are planning a complete character rework, including the ability to collect Charms along the projectile's flight path, similar to other students.Additionally, we have adjusted the balance of ACT 3 enemies and initiated support for various controllers. Please feel free to share any inconveniences you encounter. We will continue to improve the game to ensure the most comfortable play experience possible.🛠 Patch Content🐛 Bug FixesCharm Drop Rates: Fixed an issue where Rare grade Charms had incorrect drop probabilities.Shop Fixes: Fixed a bug where identical Charms were sold simultaneously in the Stall.⚖️ Enemy Balance AdjustmentsNatiPower increase buff now app…
- We need your help. Please give us your feedback. - 2 February 2026
Hello everyone, We are Midnight Study Team.While updating the game, we’ve been deeply considering the 'deck compression' element of our deck-building system. We’ve come up with several ideas to improve it, but we’re concerned that some changes might unintentionally take away from the current fun of the game.Before we make any final decisions, we’d love to hear your thoughts. If you could spare a moment to share your opinion, it would be a huge help to us.Thank you!https://docs.google.com/forms/d/e/1FAIpQLSc9msw6AiIX31-tPUJ_1ucpZ8ZPQZ3h2gWAxgBSY68bf_V4-g/viewform?usp=dialog
- Third Character Update - 23 January 2026
Hello, Yongcheon High students.Finally, the third student, Chemistry Club President 'Arin', has been updated!Introducing Arin, the student with the most unique and dangerous charm among those trapped in the school.🔓 Unlock Condition (Must Read!)'Arin' is unlocked only after clearing the game (reaching the ending) at least once with 'Sumi'.If you haven't escaped the school with Sumi yet, hurry up!(Note: Even if you cleared the game with Sumi before the update, you must clear it again to unlock Arin.)🧪 Character Intro: The Curious Toxicologist"Every phenomenon has a logical explanation~It’s just an area science hasn’t uncovered yet !!"Arin is just as eccentric as Haneul and Sumi.She is a Gold Medalist who swept every chemistry competition inside and outside the school, and also a whimsical researcher trying to analyze the school's ghost stories with scientific curiosity.She usually look…
- [26.01.22 Release Notes] 0.5.0 - 23 January 2026
📢 Patch NotesHello, this is the Midnight Study development team.In this update, our long-awaited third protagonist, Arin from the Chemistry Club, has finally joined the ranks! Arin is a unique character who utilizes strategic gameplay by choosing between three distinct types of potions. We invite you to experience a completely new style of combat with her.Along with the new character release, we are currently working on full gamepad and keyboard support. We are meticulously reviewing and implementing various control elements to ensure an immersive experience without the need for a mouse cursor. Stay tuned for more updates soon!🛠 Patch Details🧪 New Character AddedThe new character Arin has been added.A character tutorial has been added to help understand Arin's mechanics.A dedicated ending cutscene, viewable only when clearing the game as Arin, has been updated.🐛 System Improvements…
- [26.01.15 Release Notes] 0.4.5 - 15 January 2026
📢 Patch NotesGreetings from the Midnight Study development team.In this update, along with the enhancement of visual and sound effects to increase the impact of combat, fixes for bugs related to rapid-fire talismans and monster patterns have been implemented.🛠 Patch Details⚔ Combat & Visual EnhancementsImproved Consecutive Attack Visuals: Added dedicated Effects and Sound Play for consecutive attacks to enhance hit feedback.Poison Effect Details: Added particles and sound effects when applying the Poison status to enemies.Will-o'-the-wisp Adjustment: Changed the attack order of Will-o'-the-wisps.Debuff Visualization: Refined the firing angle of the Confusion debuff.👾 Bug FixesTalisman Bug Fix: Fixed a bug where the game would freeze after using rapid-fire talismans.Monster Pattern Fix: Fixed an issue where monsters would continue their remaining attack patterns after being defeated.T…
- [26.01.09 Release Notes] v0.4.4 - 9 January 2026
📢 Patch NotesHello, this is the Midnight Study development team.In this update, we focused on improving player convenience and stability through the addition of a Upgrade Preview UI, balance adjustments to talismans and relics, and fixes for UI and progression-related bugs.🛠 Patch Details🖥 System & UI ImprovementsAdded an Upgrade Preview System UI. → You can now preview the effects before selecting an upgrade.🐞 Bug FixesFixed an issue where the relic “Disheveled Ghost Hair” did not properly trigger its Split effect.Fixed an issue where relic description UI was not displayed in the Infirmary.Fixed an issue where relics that increase max HP obtained in the Treasure Room were not applied after reconnecting.Fixed an issue where the final boss’s skill intent was not displayed after the first turn on Abyss Level 20.🔮 Talisman & Relic Balance AdjustmentsTalisman of VengeanceBase → Guard 3…
- [26.01.02 Release Notes] 0.4.3 - 2 January 2026
📢 Patch NotesHello, this is the Midnight Study development team.In this update, we focused on Act 2 combat difficulty adjustments, multiple combat and relic bug fixes, relic and talisman balance improvements, and UI visibility enhancements to improve overall gameplay flow.🛠 Patch Details🐞 Bug FixesFixed an issue where Nohojeong dealt unintended damage when applying the Illusion debuff to the player on the first turn.Fixed an issue where acquiring the relic “Seal Box of Greed” at the relic auction would immediately triple gold consumption.⚔ Combat Balance AdjustmentsOverall HP, attack power, and guard values of Act 2 normal monsters have been reduced.Increased the stacked damage scaling of the monster Geoseunsa. (Before: Number of talismans × 1 → After: Number of talismans × 2)👹 Monster-Specific AdjustmentsGosuyeochilDamage: 11–16 → 9–13Damage: 7–11 + Vulnerable 2 → 6–9 + Vulnerable…
- [25.12.26 Release Notes] 0.4.2 - 26 December 2025
📢 Patch NotesHello, this is the Midnight Study development team.In this update, we’ve made several improvements focused on combat text readability, control and input stability, relic and talisman logic fixes, and mystery event bug fixes, to enhance overall stability and gameplay quality.🛠 Patch Details⚔ Combat & Skill ImprovementsAdded outlines to Will-o’-Wisp attack skill text to improve readability.Added dedicated Critical Hit text.Added a unique sound effect when Spirit Orbs disappear.Adjusted Indujo-su related sound effects.Fixed a bug where the Bonus Gold effect triggered incorrectly.🔮 Relics & TalismansFixed an issue where the relic “Grudge-Filled Doll” applied self-damage reflection incorrectly.When a talisman has multiple abilities, the game now properly checks player action timing after each ability resolves.Fixed an issue where Cursed Charms did not appear at Abyss Level 10…
- Merry Christmas! 🎅 - 24 December 2025
Warm holiday greetings to everyone playing Midnight Study.Even Yongcheon Girls’ High School, filled with restless spirits, is enjoying a snowy Christmas season this time around. ❄️ Jump in and enjoy a slightly more festive Midnight Study with our Christmas Edition.Wishing you a fun and cozy holiday season.Merry Christmas! 🌙🎄
- v0.4.0 Update & Christmas Edition Overview - 19 December 2025
Hello, Yongcheon Girls’ High School students. Christmas is already just around the corner.It seems that even Yongcheon Girls’ High School, sunk deep in the abyss, is busy preparing for the holiday season.This v0.4.0 update introduces a large amount of Christmas-themed content, along with various system improvements and balance adjustments.Let’s take a look together!🎄1. Christmas EditionEven Yongcheon Girls’ High School, filled with spirits, welcomes Christmas.The students and monsters alike seem to have gone all-in on their Christmas outfits.In this update, festive elements have been added throughout the game,from the title screen to in-game visuals.Snowfall effects drifting through the fogChristmas costumes applied to monstersSanta hats for Haneul and Sumi This Christmas edition will remain available until January next year,so enjoy meeting monsters in a variety of festive costumes.🎯…
