Echoheart Explorer

💗 Overview
Echoheart Explorer is an action game for the MSX2 in which you explore procedurally generated maps.
Control a girl who wields magical hearts to discover hidden treasures.

💗 Controls
Arrow Keys: Move
Space, Z, A Button: Start the game / Throw a heart / Rotate a thrown heart

💗 How to Play
Defeat monsters by hitting them with your hearts.
You can rotate a thrown heart 90 degrees to the right.
Defeating enemies consecutively will cause fruit to appear.
Collecting fruit increases your ZEST.
Some monsters cannot be defeated with a normal heart, but can be defeated when you have enough ZEST.
Entering a dungeon may reveal treasure or trigger a boss encounter.
Defeat the boss to clear the stage.
Colliding with monsters or their projectiles reduces your POWER.
When your POWER reaches 0, the game is over.