Professional Old Maid
Professional Old Maid Summary
Professional Old Maid is a ad-supported Android app in Card by Ko-chan Studio.. Released in Sep 2025 (7 months ago). It has about 475+ installs Based on AppGoblin estimates, it reaches roughly 37 monthly active users and generates around $<10K monthly revenue (0% IAP / 100% ads). Store metadata: updated Dec 2, 2025.
Recent activity: 15 installs this week (25 over 4 weeks) showing exceptional growth View trends →
Store info: Last updated on Google Play on Dec 2, 2025 .
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App Description
These days, the professional old maid organization was established in Japan.
Welcome to the World of Pro-Old Maid!
From teenagers to people in their 90s, the most sought-after profession is Pro-Old Maid. This is a title of great pride, granted only to those who are recognized by the Professional Old Maid Federation. Top amateurs who have conquered the [Shinei-kai] have entered the pro world. And now, it's finally your turn. The glory of being a Pro-Old Maid is right in front of you.
* Game Overview
This game allows you to play a full-fledged game of Old Maid with three challenging CPU opponents. The basic rules are the same as the common Old Maid game.
* Your Journey as a Pro-Old Maid
Your path to becoming a professional starts here. When you begin, you will first take a tutorial that doubles as a pro exam. If you achieve a high ranking, you will be officially recognized as a Pro-Old Maid.
The Pro-Old Maid Federation is divided into three tiers: A-class, B-class, and C-class, each with five divisions (1st through 5th). Each division has 32 professionals who fiercely compete against each other.
You will start at the very bottom: C-class, 5th division, rank 32. You must fight your way through a grueling 10-day (10-match) league season. The top 5 players will be promoted to the next division, while the bottom 5 will be relegated. A harsh reality awaits those in the C-class 5th division: if you are relegated, you are immediately forced to retire.
If you successfully climb the ranks and take first place in the A-class 1st division, you will earn the title of Master. Title matches for the Master position are also available, offering you the chance to seek even greater glory.
* Menus
The main menu allows you to check your current division and tier, as well as view your detailed match history from all the intense battles you've faced.