"MergeCaster" is a turn-based merge puzzle roguelike where you must halt the advance of a monster army.

You fight off monsters that advance at night by merging panels to activate skills.

■ Gameplay Controls

In MergeCaster, you merge elemental panels.

You can merge not only panels of the same type but also panels of different types.

Merged panels are consumed at the end of your turn to activate skills.

A skill activates if the necessary elements are present in the merged panels.

You can activate multiple skills simultaneously.

There is no time pressure when merging.

Aim to merge efficiently.

■ Game Flow

The game proceeds in waves.

Clearing a wave takes you to the shop.

At the shop, you can acquire new skills using the rewards earned from clearing waves.

You win the game by clearing the final wave.