# Mayday Memory: CHOICE SF Otome — Romance choice in SF universe > Interactive sci-fi otome visual novel with romance, mystery, and comedy elements. (iPhone/iPad app by SKYWALK.) - Source: https://appshunter.io/ios/app/mayday-memory-choice-sf-otome/id1495623807 (this page in markdown: same URL + `.md`) - Developer: [SKYWALK](https://appshunter.io/developer/1467707371) - Category: Games, Entertainment, Adventure, Simulation - Price: Free with in-app purchases - Rating: 4.60/5 from 982 App Store ratings · 289 written reviews indexed - Age rating: 9+ - Requires: iOS 13.0 · 212 MB - Languages: American English - Released: 2020-04-21 - Data updated: 2026-08-28 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/mayday-memory-choice-sf-otome/id1495623807/reviews.md ## What is Mayday Memory? [Plot Summary] Year of 2099, a time where people can buy and sell memories. [Vigil], the PI office that never sleeps, gets a big case! Play as the office's youngest member ""Dell"", who lost her memories and try to solve the case! The sharp-tongued main character “Dell,” The superstar with a screw loose “Ain,” The reckless colleague “Syd,” The stingy freelancer “Hansol,” The idiot chief “Jeff,” And the world's laziest rabbit robot “Mode”! The kind of weird, and somewhat lacking, but strangely lovable 6 main characters with explosive chemistry! To you who will complete our precious memories, Mayday, Mayday! [Game Introduction] The sixth game from Storytaco, the creators of 'Dangerous Fellows'! Mayday Memory! A new interactive female-oriented story game filled with unique problems and twists. Experience the special stories unique to LucyDream games, that sets it apart from other visual novels! Memory loss, mystery, comedy, detectives, cyber punk, shocking plot twists, memory loss, drama, and of course romance! An expansive story that lets you be who you wanna be! [Game Features] :: Away with only romance! Comedy, Suspense, Action, experience it all! Interactive otome visual novel, the game that tops it all! :: No side-kicks! The character you choose is the real main character! Touching character stories and beautiful ending illustrations are waiting for you! :: Give him gifts! Maybe... You get to see a different side of him…??? :: Do everything by spending energy! Your character is not a maid, no need for burdensome clothes! By only spending energy you can enjoy the story all the way to the endings! :: Memories and a diary that get neatly saved as you progress the episode!! ■ Notice about phone permissions The following services will need additional permissions when using the app. [Optional Permissions] - Storage (Pictures, Media, Files) : For saving illustrations on your device [Retracting Permissions] Options > Privacy > Choose permission > Choose app > Allow or Deny Permission ## Key features - Interactive otome visual novel - Solve mysteries and uncover plot twists - Develop relationships with unique characters - Experience comedy, suspense, and action - Collect beautiful ending illustrations - Gift items to characters - Save memories and diary entries ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | 1,690 Gems | $0.99 | one-time | | 6,050 Gems | $2.99 | one-time | | 18,600 Gems | $8.99 | one-time | | Full Energy Upgrade | $11.99 | one-time | | Energy Upgrade Lv.2 | $1.99 | one-time | | Double-up Gems | $0.99 | one-time | | Daily Energy | $0.99 | one-time | | Gleaming Syd Gift Box | $1.99 | one-time | | Gleaming Hansol Gift Box | $1.99 | one-time | | New Employee Package! | $2.99 | one-time | | Remove Ads | $4.99 | one-time | ## What do users think of Mayday Memory? Overall sentiment: positive **Pros** - 💕 Interesting storyline and characters - 🎨 Beautiful art and visuals - 🤩 Engaging and humorous dialogue - 👍 Likable main character - 💰 Reasonable pricing/free-to-play model - 🎁 Easy to earn in-game currency **Cons** - ⏰ Slow energy regeneration - 💸 Expensive choices and chapter unlocks - 📺 Excessive ads - 🤔 Confusing or limited progression mechanics - 🔍 Frustrating investigation/choice system **Commonly reported bugs** - Crashes or freezes on certain devices/episodes - Rewards not being properly awarded after watching ads - Saved progress not carrying over between devices **Most requested features** - Ability to reset/replay the story from the beginning - More love interest routes, especially for side characters - Improved energy/currency system to reduce grind - Longer or more satisfying story endings ## Recent user reviews (10 of 289) All indexed reviews: https://appshunter.io/ios/app/mayday-memory-choice-sf-otome/id1495623807/reviews.md ### 1/5 — Fun *2026-07-14, version 1.15.1* It’s alot of fun to play but the ads have to go, everything needs fixing eg energy etc. ### 4/5 — cute *2026-04-05, version 1.15.1* i like the game and the story overall, the art style is pretty and the character designs are also really pretty!!! the one thing is the insane amount of diamonds needed to progress further in the story as it slowly gets more expensive over time. there are also quite a few ads but thats to be expected ### 5/5 — I love the game. *2025-09-27, version 1.14.2* It’s a pretty decent game to play I play it pretty often. I don’t have much to say but the art is amazing and the visuals are good too. ### 5/5 — AMAZING, just one little teeny tiny thing tho :) 😁 *2025-09-03, version 1.14.2* I LOVE this game! It has got to be one of the best games that I have ever played and I love it so much! I normally don’t like main characters in otome games but Dell is the exception! I love her so much! The characters, experiences and everything is so great! I love all of their personalities as well! I must say though, I find Ain’s personality to be slightly funnier than the others 😂! I also love Mode so much! I 100% 💯 recommend this game and I even recommended this to my bestie! I would say I’m pretty obsessed with this game! The ONLY thing that I would say though is about the gems and energy since you need energy for chapters and some choices and gems are also needed for a few choices and by watch in the ads you don’t really get enough compared to what you need for later on in the game because the choices and chapters get really expensive and it just makes the chapters harder to play and the game less enjoyable! I love this game, don’t get me wrong but I think that you should be able to get more gems and energy from the ads and the breaks between them to be a little shorter since you have to wait an hour for the gems but half an hour for the energy! Anyways, thank you for reading this! Hope you have a great day whoever’s reading this! ### 5/5 — 돈이아깝지않구나 *2025-08-31* 적당히 과금해가면서 2주동안 애끼고 애껴서 플레이했는데 오늘 졸업엔딩까지 봤다…. 여운장난아님 .. 제프 아드리안 공략 추가해서 19 버전도 내줘요.. ㅠㅠ ### 5/5 — 재다운 *2025-05-25, version 1.14.1* 예전에 다깼는데 다시할라고 다시깔앗어요 ### 4/5 — I love Dell! *2025-03-24, version 1.14.0* Most of Storytaco.inc’s games are great, but the two love interests weren't my type, and I ended up liking the MC, Dell, way better. So plot was original and interesting, but I didn't end up finishing it. Sorry! ### 5/5 — Interesting storyline and characters :3 (pls read the bottom!!) *2025-02-27, version 1.14.0* I like all the characters and story line! The energy is kinda annoying but I got through my first play through of mine (I chose Ain, HE’S SOOOO ADORABLE) and it was very enjoyable and you don’t have to worry about having to use all your energy on choices you already made and the episodes. You can also get a bunch of gems easily by watching adds daily if you can. Overall though I loved it 💓. PS. Alsooo, if you guys do read your reviews, pls pls PLSSS make an actual sequel for Dangerous fellows!! I need to see more of them 🥺🫶 ### 1/5 — Ads are a lie *2025-02-14, version 1.14.0* They’ll have you watch an ad to use less energy for something or get gems and you just don’t get the reward and still have to use the full energy to actually play the game. Irritating and made me just want to uninstall. ### 5/5 — 인생에서 유일한 미연시 게임 *2025-02-01, version 1.14.0* 스토리가 탄탄하고 캐릭터 하나하나가 미쳤습니다 연애보다는 스토리 전개에 힘쓴 느낌? 아무튼 너무 재밌어서 지금도 가끔 생각나면 합니다 시드야 사랑한다 ## Frequently asked questions about Mayday Memory ### What is Mayday Memory: CHOICE SF Otome about? Mayday Memory is an interactive otome visual novel set in the year 2099, a time when memories can be bought and sold. Players take on the role of Dell, a detective who has lost her own memories, and must solve a major case while interacting with a cast of unique characters. ### What are the key features of this game? The game offers an interactive otome visual novel experience with elements of comedy, suspense, and action. Players can choose their interactions to influence the story, develop relationships with characters, give them gifts, and collect beautiful ending illustrations. Memories and diary entries are saved as you progress. ### Is this game free to play? The game is free to download and play, but it does offer in-app purchases. These purchases can be used to progress through the story by spending energy, and potentially to unlock different character interactions or sides. ### What kind of story can I expect? You can expect a story filled with memory loss, mystery, comedy, detective work, cyberpunk themes, shocking plot twists, drama, and romance. The game aims to provide a unique interactive experience with a focus on player choice and character development. ### What are the phone permissions required? The app requires optional permissions for storage, specifically for saving illustrations on your device. You can manage these permissions through your phone's settings under privacy options. ## Version history (last 5 releases) ### 1.15.1 — 2026-01-18 Stability improvements ### 1.15.0 — 2025-11-17 - App stabilization. ### 1.14.2 — 2025-08-07 - App stabilization. ### 1.14.1 — 2025-05-07 - App stabilization. ### 1.14.0 — 2024-08-09 - App stabilization. ## Apps similar to Mayday Memory | App | Rating | Price | Category | | --- | --- | --- | --- | | [MeChat - Interactive Stories](https://appshunter.io/ios/app/mechat-interactive-stories/id1536157979) | 4.6 (97,935) | Free | Games | | [Scandal: Play Love Story Games](https://appshunter.io/ios/app/scandal-play-love-story-games/id1498590977) | 4.3 (12,981) | Free | Games | | [The Arcana: A Mystic Romance](https://appshunter.io/ios/app/the-arcana-a-mystic-romance/id1165696961) | 4.6 (16,100) | Free | Games | | [Dream Zone: Interactive Story](https://appshunter.io/ios/app/dream-zone-interactive-story/id1496207360) | 4.7 (4,160) | Free | Games | | [Romance Club - Stories I Play](https://appshunter.io/ios/app/romance-club-stories-i-play/id1300588558) | 4.5 (16,461) | Free | Games | | [Love 365: Find Your Story](https://appshunter.io/ios/app/love-365-find-your-story/id1266172764) | 4.6 (6,717) | Free | Games | ## More apps by SKYWALK - [Heroes of Atlan](https://appshunter.io/ios/app/heroes-of-atlan/id824327351) - [Hero Sky: Epic Clash](https://appshunter.io/ios/app/hero-sky-epic-clash/id880060162) - [Hello Hero Epic Battle: 3D RPG](https://appshunter.io/ios/app/hello-hero-epic-battle-3d-rpg/id1124269566) - [EVERYTOWN THE PUZZLE](https://appshunter.io/ios/app/everytown-the-puzzle/id1249934547) - [GIRL GLOBE](https://appshunter.io/ios/app/girl-globe/id1463360232) - [Queens Number: your choice](https://appshunter.io/ios/app/queens-number-your-choice/id1476228309) All apps by SKYWALK: https://appshunter.io/developer/1467707371 ## Related topics [dangerous fellows](https://appshunter.io/ios/topics/dangerous-fellows) · [mayday](https://appshunter.io/ios/topics/mayday) --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-08-28.*