An implementation of the board game Skirrid for the Atari 400/800/XL/XE range of microcomputers.
Version 1.0, released 23rd May 2020.
The program is distributed as a bootable (DOS 2.5) ATR and the latest version can be downloaded from the Resources menu. It is also available as an XEX file for direct loading into an emulator.
The file AUTORUN.SYS on the ATR is a copy of SKAPP.XEX, so booting the ATR in an emulator should bring up the main screen automatically.
The original game instructions How to play Skirrid can also be downloaded from the Resources menu.
You can either play against the computer or another person. Choose the one player option to play against the computer.
When playing against the computer, five levels of difficulty are available.
The following commands are available.
The yellow cursor indicates the currently selected shape as well as its position on the board. The program defaults to offering the first remaining shape, which can be changed using the shape select screen.
A + is shown in the status line if the current position represents a valid move. On lower difficulty levels, the number of points placing the shape at the current location would score is also shown.
If blocking is enabled, an icon is also shown in the status line.
Press H for help.
These are the keys you use to play the game. Note that using the Control key to access the arrows is optional.
When the computer is calculating its move, an animated icon is shown in the status line.
Note that the last shape placed is shown with "holes" to give some feedback. This helps identify the computer's last play. These are replaced with solid blocks when the next shape is placed.
The game is over when all shapes have been placed. The winner is indicated (as is a draw in the unlikely event this occurs).
In Skirrid, players can always see what shapes remain. Being able to see what your opponent has left may guide your own strategy.
Press H for help.
Trying to select a shape which has already been used is indicated like this.
These are the keys you use to select a shape. Note that using the Control key to access the arrows is optional.