Charles MacDonald and Tomaitheous started a coding contest for the PCE. Putting your optimization skills to the test by running the processor only in slow mode – 1.79mhz.

Anyone is welcome to enter the contest!


– Code must have the CPU set to 1.79mhz mode.
– ROM can not be larger than 512k.
– Must be PC-Engine only (No SuperGrafx)
– No added RAM (no using the Populous ROM layout)
– Self modifying code and any other tricks are allowed