Polygon is reporting that Silicon Echo sent a letter to Valve inquiring as to why its 200 games were pulled from the Steam storefront. This also included games from another company named Zonitron Productions, which some reports have alleged has ties to Silicon Echo. In the letter shared with Polygon, the company noted that it does not have direct ties to Zonitron but is "connected in some ways." Due to the removal of the games from the Steam store, however, Silicon Echo issued a statement saying that it was no longer going to stay in the gaming industry...