rock paper columns

This game is a retro inspired tile matching puzzle game with rock paper scissors thrown into the mix and was made for the 154 Weekly Game Jam.

Instructions:

Controls

Press SPACE Bar to start

Use LEFT and RIGHT arrow keys to move the piece

Use DOWN arrow key to drop down the current piece

Press SPACE BAR to swap the pattern

On GAME OVER, press SPACE BAR to restart.

Rules

Pieces will start falling from top center position.

Next piece will be displayed on NEXT box

To break blocks, a winning tile must be placed on top of 2 or more losing tiles following rock paper scissors rules.

• Rock smashes scissors

• Scissors cuts paper

• Paper wraps rock

The winning tile will remain in the board. It's not possible to completely clear the board.

Every broken tile gives you 100 points. Chained breaks will multiply the acquired points by the current break number. The multiplier will be displayed below the score board when a chain break happens.

e.g

• First break with 3 tiles = 300 points
• Second break in a chain with 2 tiles = 400 points

Speed will increase gradually every break including chained breaks

If stacked pieces reach the top it's GAME OVER

Additional Info

Written in GO 1.14 using the Ebiten framework compiled to Web Assembly

https://ebiten.org/

Asset sources:

Boxes and borders

https://vectorpixelstar.itch.io/1-bit-patterns-and-tiles

Rock and Paper icons

https://vectorpixelstar.itch.io/1-bit-16px-icons-part-1

Scissors icon

https://vectorpixelstar.itch.io/1-bit-icons-part-2