Screenshots
Watch trailer on Steam ↗Merge Coin: Mai
GhostTempura · Published by GhostTempura
9 user reviews — 100% positive (9 reviews) · 22 achievements
Last updated 28 Sept 2026
A turn-based puzzle strategy where you defeat enemies emerging from dimensional rifts using coins and gravestones, merge dropped coins to strengthen them, or offer them to altars to create barriers and empower gravestones — all in pursuit of higher scores by defeating even stronger enemies.
£1.69
Lowest price we've ever recorded
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Price history
Strategy · 2025 · More under £5 games
In Merge Coin: Mai, strategize your way through a turn-based puzzle where merging coins and offering them to altars fortifies defenses against increasingly formidable foes.
About this game
While visiting a grave, Mai is suddenly attacked by monsters emerging from a rift.
Defend your town using coins and gravestones against the monster onslaught!
This game is a turn-based puzzle strategy with a simple look but deep and demanding strategic gameplay.
It is strongly influenced by the Broughlike lineage of games pioneered by Michael Brough, and in particular by his works Imbroglio, P1 Select, and 868-HACK. It was also inspired by Levels 2 (flow.inc) and Seven Scrolls (Venbrux).
In this game, you defeat enemies emerging from dimensional rifts using coins and gravestones, merge dropped coins to strengthen them, or offer them to altars to create barriers and empower gravestones — all in pursuit of higher scores by defeating even stronger enemies.
This one features a persistent 9×10 board that remains unchanged from start to finish. As a result, not only powerful coins, but also unnecessary objects left behind early on will continue to occupy space until the end. To reach the ending, planning your board layout strategically becomes a key aspect of gameplay.
It also features both local and global leaderboards, aiming for a pure, score-driven experience with a tough and uncompromising design that rewards thoughtful play and perseverance.
System Requirements
Will my PC run this? →Minimum
- Requires a 64-bit processor and operating system
- OS: Windows 10 / 11
- Processor: Intel Core i3 or higher
- Memory: 2048 MB RAM
- Graphics: Intel HD Graphics or equivalent
- DirectX: Version 12
- Storage: 200 MB available space
- Sound Card: Any sound device
Recommended
- Requires a 64-bit processor and operating system
Supported Languages
Latest news
Patch NotesOfficial
v1.2.0
- Added a tutorial page to experiment with how the gravestone stop the spawn counter. - Fixed a bug where buttons on the title screen sometimes didn't respond. - Corrected minor typos.Read full article on Community Announcements (ghosttempurarenkon)AnnouncementsOfficial
Merge Coin: Mai is Now Released!
It may look simple, but Merge Coin: Mai delivers a heavy challenge and deep strategic gameplay. A hardcore, classic-style experience with an eerie and atmospheric SE—creating a surreal game world that's already become a hot topic (between the developer and his wife)!We're celebrating the launch with 40%! Compete for high scores with your friends and family in the global rankings!Read full article on Community Announcements (ghosttempurarenkon)AnnouncementsOfficial
Merge Coin: Mai launches July 11!
The Steam store page for Merge Coin: Mai is now live! Yey!Seeing Merge Coin: Mai displayed on the familiar Steam page feels kind of strange.It's a bit like being on TV. We’re planning to release the game on July 11.A free demo is also under consideration, so please wishlist the game to stay updated!Read full article on Community Announcements (ghosttempurarenkon)
