He tapped the icon.
For two years, Leo learned to code in a language called Embedded Visual C++. He reverse-engineered the game’s GENIE engine, not to steal it, but to understand its skeleton. He realized the entire game—the 3,000-year tech tree, the pathfinding of the Paladin, the way a Monk’s chant converted a enemy Knight—was a symphony of simple arithmetic. HP, attack, line of sight.
Then, in 2023, he cleaned out his parents’ garage. In a shoebox, wrapped in a 2002 calendar, was the Compaq iPAQ. The battery was long dead. He plugged it into a vintage charger. The screen flickered to life. And there, in the “My Documents” folder, was the final build of i—Age of Empires II Portable .
One humid August night, his father’s dial-up internet screeched to life. Leo was on a forum so obscure its name was a jumble of numbers. A user named “Byzantine_General” had posted a thread: “What if you could launch a Trebuchet on the bus?” i--- Age Of Empires Ii Portable
But those 37 were the prophets. They were soldiers on deployment in Iraq, bored IT consultants on red-eye flights, and high schoolers hiding their PDAs inside textbook covers. They found bugs—the Siege Onager crashed the game, the Viking Berserk healed too fast—and Leo patched them in his college dorm. Version 1.1 added “full color” (256 shades). Version 1.5 included a one-frame animation for the trebuchet pack/unpack.
The first playable build ran on December 23, 2003. Leo loaded “The Battle of Agincourt” scenario. The iPAQ’s 206 MHz processor screamed. The battery light flickered like a dying candle. On a screen smaller than a credit card, a horde of red English Longbowmen—represented by tiny red squares with even tinier black lines for arrows—faced a mass of blue French knights. He tapped a knight with his stylus. He tapped the ground. The blue square moved. It was choppy. It was ugly. It was glorious.
Leo smiled. He heard it, perfectly, in his memory: the clang of steel, the cry of a villager building a new town center, and the distant, digital echo of a monk’s chant. He tapped the icon
That was the seed.
The real turning point was a photo. A US Army specialist, stationed at Firebase Phoenix in Afghanistan, snapped a picture of his iPAQ duct-taped to the dashboard of a Humvee. On the screen: a single Teutonic Knight, holding a bridge against a dozen Saracen Mamelukes. The caption: “Even here.”
Leo never sold a single copy. He couldn’t. The license was a legal minefield. But in 2005, a Microsoft lawyer named Diane found the forum. Leo expected a cease & desist. Instead, she sent a one-sentence email: “Nice optimization. The pathfinding is better than ours.” He realized the entire game—the 3,000-year tech tree,
Years passed. Smartphones arrived. Age of Empires II: Definitive Edition launched with 4K graphics and 35 civilizations. Leo became a software engineer at a robotics firm. He forgot about the iPAQ.
He stripped it down. The 3D water became a blue grid. The roaring fire of a bombard cannon became a single animated pixel. The voice lines (“ Wololo ”) became compressed chirps. He called his creation i—Age of Empires II Portable . The dash was deliberate. It meant “incomplete.”