LOS ANGELES-Video Game publisher Riot Games Inc. has signed a 15-year lease for the full Element LA creative campus currently under construction in West Los Angeles. The lease totals 284,000-square-feet, and is said to be the largest office lease in Southern California in the last five years. Although the terms of the lease were undisclosed, industry sources estimate a monthly rent of $3.75 per square foot.

Riot Games, creator of the ever-popular League of Legends video game, will consolidate 1,000 employees into the new space, which are currently spread in multiple locations throughout Santa Monica. The company additionally has plans to expand at the new location, adding an additional 500 employees.

Element LA is a $150 million creative campus office development from Hudson Properties Inc., and is currently under construction with an expected completion in 2015. Set on 12 acres, the property has five buildings, including a 167,000-square-foot building at the campus' center with industrial windows and skylights. The property has a five-story parking garage, and an Expo Line light rail stop is under construction across the street.