# TODO Slayer — Slay your to-do list

> Slay your to-do list (iPhone/iPad app by Dongmin Yu.)

- Source: https://appshunter.io/ios/app/todo-slayer/id6794192291 (this page in markdown: same URL + `.md`)
- Developer: [Dongmin Yu](https://appshunter.io/developer/1871033523)
- Category: Productivity, Lifestyle
- Price: Free with in-app purchases
- Age rating: 4+
- Requires: iOS 26.5 · 8 MB
- Languages: American English, Korean
- Released: 2026-07-25
- Data updated: 2026-09-07
- User reviews in markdown: https://appshunter.io/ios/app/todo-slayer/id6794192291/reviews.md

## What is TODO Slayer?

Tired of your to-do list? TODO Slayer turns today's tasks into dungeon monsters.

The closer the deadline, the stronger the monster — but finish in time and your pixel hero takes it down in a single swing. A missed task is not a punishment; it turns into "Try again tomorrow," and yesterday's misses quietly clear so every day opens on a fresh dungeon.

Stack up small wins like a game.

■ How it works
· Add a task and the monster's strength is set by its importance and the time left until the deadline.
· Finish before the deadline and it is a one-hit victory, with pixel art to make it land.
· Missed tasks show up briefly under Today's Graves, then reset cleanly the next day.
· Try again tomorrow moves a deadline without any fuss.

■ Features
· Deadline reminders: local notifications that fire only when they matter.
· Home Screen widget: check today's dungeon and your hero without opening the app.
· Local-first: no account, no login, no ads, and app data stays on your device.
· Optional Tip Jar: the app contacts Apple's App Store only to load prices and process purchases.
· No data collection: everything stays on your device.

■ Made for
· Anyone who has felt guilty about a growing backlog
· Anyone who wants procrastination to be fun to fight
· Anyone who loves retro pixel games

Add your first quest and take down today's monster.

## Pricing and in-app purchases

Base price: Free.

**One-time purchases**

| Purchase | Price | Type |
| --- | --- | --- |
| A Potion for the Hero | $0.99 | one-time |
| Three Potions for the Hero | $2.99 | one-time |
| A Crate of Potions | $4.99 | one-time |



## Version history (last 5 releases)

### 1.4.0 — 2026-09-04

• Manage repeated work with daily routines, and revisit completed quests in the Hall of Fame.
• Review the week that just ended and plan quests for the new week.
• Choose whether to receive reengagement reminders, and record completions made after a deadline.
• Support development with an optional Tip Jar. Every feature remains available without a purchase.
• Improved save-failure feedback and reminder reliability.

### 1.3.0 — 2026-08-20

TODO Slayer 1.3.0

• Quest Keeper is now TODO Slayer. The home screen icon and the widget follow the new name, and every quest and record you have built up stays exactly where it was.
• The small widget has its width back — the quest badge and the time remaining are legible instead of clipped.
• Completing a quest from the widget now rolls back instead of passing silently when the write fails.
• Reminders no longer get pushed out or reordered; the quests closest to their deadline are the ones you hear about.
• Fixed VoiceOver reading a quest's guidance twice.
• The app now keeps running with an explanation when its store cannot be opened, rather than stopping.

### 1.2.0 — 2026-08-15

Quest Keeper 1.2.0

• Quest Keeper now speaks English — every screen, notification, and widget follows your device language.
• Create a quest from Shortcuts or Siri without opening the app.
• Add a description to a quest, and open its detail screen from any row or notification.
• Tap a monster to find out why it looks the way it does.
• Quests whose monster grew while the app was closed now carry a marker.
• Added a way back to notification permission from inside the app after it was denied.

### 1.1.0 — 2026-08-08

Quest Keeper 1.1.0

• 용사의 외형을 직접 고르는 설정을 추가했습니다.
• 퀘스트를 완료하면 용사가 검을 휘두르는 전투 장면이 펼쳐집니다.
• 몬스터가 퀘스트마다 다른 모습으로 등장하도록 픽셀 아트를 넓혔습니다.
• 목록을 빠르게 넘겨도 완료 처리가 그대로 유지되도록 다듬었습니다.
• VoiceOver가 전투 장면과 용사의 상태를 더 정확하게 읽어 줍니다.

### 1.0.1 — 2026-08-06

Quest Keeper 1.0.1

• 홈 화면 위젯의 가독성을 높이고 앱 화면과 일관된 몬스터 및 완료 아이콘을 적용했습니다.
• 지나치게 긴 퀘스트 제목이 화면과 저장 데이터에 영향을 주지 않도록 입력 처리를 강화했습니다.
• 알림과 위젯에서 퀘스트 정보를 더 안전하고 안정적으로 처리하도록 개선했습니다.

## More apps by Dongmin Yu

- [WarmWake](https://appshunter.io/ios/app/warmwake/id6758120543)
- [Prism Defense](https://appshunter.io/ios/app/prism-defense/id6794968524)

All apps by Dongmin Yu: https://appshunter.io/developer/1871033523

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*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 2026-09-07.*