Time Traveler is an action game that was in development in 2003 / 2004 at Sensory Sweep Studios. From the only video that remains from the project it seems that the player would have been able to go back in time to the Titanic disaster, to change the history. It’s currently unknown if the Titanic was the scenario for only one of the various levels of the game, or if all the missions would have been set in the famous sinking ship. This project could have also been a proposal concept for an early Playstation 3 game, with a prototype build created on their PS2 engine.
Thanks to Hey Hey for the contribution!