How to use Moa Helper
Hangul Moa Moa placement helper
Choose the three blocks in your game, enter the board, then find a placement recommendation. Rotation, reflection, line clears and available abilities are included. You perform the moves in MapleStory yourself.
Screen sharing and pasted screenshots can read the board and pieces. Images are processed in your browser. Check the result before confirming a placement.
Play
- Select or type three block names. English keyboard positions and combined Hangul letters are accepted.
- Enter occupied cells manually, share a game window, or paste a screenshot. Check recognized cells and pieces.
- Enter your score, cleared lines and ability inventory. Press Enter to search. Quick input starts after three block names.
- Follow the colored placements. Step numbers appear when their order matters. Confirm the moves to update the board.
Abilities and shortcuts
- 1: add a Dot marker at the cell under the pointer.
- 2: add a Reroll marker.
- Backtick (`): delete a marker. The toolbar has the same actions.
- Every addition is the newest ability; a fourth marker removes the oldest. Adding at an occupied marker replaces it and renews its order.
- R / F: rotate or reflect a manually placed piece. Enter: find recommendations.
Rules used by the helper
Use all three pieces before drawing the next set. Only full horizontal rows clear; other cells stay in place. Placing a piece scores its cell count, a Dot scores 1, and acquiring an ability scores 50. Clearing n rows at once scores 300 × n². Stages correspond to 0–30, 31–60, 61–100, 101–150 and 151+ cleared rows.
Storage and shared statistics
Your board, score, block library, abilities and settings stay in this browser. Saves are separate for each domain, browser and device. Clearing site data removes that progress.
Confirmed draw counts are sent to the shared statistics service with a random browser token. Only canonical block IDs, stages, normal/reroll counts and a revision number are sent. The service stores a hash of the token to deduplicate retries and handle undo. Screenshots, boards, scores and custom block names are not uploaded. Normal hosting infrastructure may process network addresses for delivery and abuse prevention.
The public tables combine observations from all four Moa Helper domains. They start separately from the local application's statistics. Unconfirmed screen recognition and demo pieces are excluded. Observed frequencies are not official game probabilities.
For MapleStory's Hangul Moa Moa event, October 1, 2026 at 10:00 to October 14, 2026 at 23:59 (KST). MapleStory and related trademarks belong to Nexon and their respective owners. This is an unofficial personal and educational project, not produced or endorsed by Nexon. Recommendations use a bounded search; survival or a particular score is not guaranteed.