The Tetris Company accused US President Donald Trump of misappropriating their concept for a new gaming platform. ^[1] The Tetris Company stated on its social media channels that it did not participate in the creation of the video game 'Build the Wall'. ^[2] The Tetris Company warned that it would take any potential copyright infringement very seriously and threatened to initiate legal action. ^[3] The Tetris Company confirmed it did not authorize or license the Tetris brand or intellectual property for the game. ^[4] The White House released a retro-style video game platform called 'Build the Wall' on Thursday to promote Donald Trump's immigration policies. ^[5] The games on the Arcade platform include titles named Flappy Bill, Build the Wall, Rio Run, Supply Line, and Trump Savings Tycoon. ^[6] The White House launched a new gaming platform called Arcade featuring five retro-style games based on President Trump's policies. ^[7] The game 'Build the Wall' features mechanics where players must fit blocks together to raise a wall on the border with Mexico, similar to the game Tetris. ^[8] The game 'Build the Wall' features mechanics where players stack blocks to build a barrier, closely resembling the classic game Tetris. ^[9] The Tetris Company accused Trump of using their concept improperly and stated they love and see their fans everywhere. ^[10]