Take the year in which I was to be runner-up for a BAFTA award, for my game Barista - Cafe Simulator...

Minus from that, the number of letters in my first name.

Now, from the number you got, minus the number of months I spent developing That Zombie Survival Game...

Divide this running total by the number of power-ups in my Untitled Space Shooter...

Finally, multiply your total by the estimated year of release of A Scone to A Bunfight.

(All these answers are within the respective pages on my portfolio)