Silicone-2

Silicone-2 is a first-person shooter that released on June 3, 2015. The store description presents it as a complete package — a mission-based shooter with a full soundtrack, sandbox areas, and a defined narrative about quelling a robot uprising. No DLC has ever been listed for the game, no post-launch content has been announced, and no developer news posts are directly related to Silicone-2 itself. The four news posts scanned on the game's Steam page all relate to other games published under the same publisher umbrella (Brotherhood, Stones Keeper II, Decadent Heir, and Heads Will Roll: Reforged) and carry no information about Silicone-2's development. The game launched as a self-contained product and has shown no signs of planned or ongoing post-launch content in its entire history on Steam.