Tidewright

About this game

Tidewright is a 3D sailing adventure. The Long Gale has put out every light in the Thrumming Isles, and you carry the last flame in a small boat with a red sail. Your first task is to follow the faint ring of buoys and kindle the beacon at Gull's Rest.

Steer with A and D, set the sail with W and S, press Space to kindle a beacon, C to open the chart, M to mute and Esc to pause. The screen shows your lamp oil, hull, speed in knots and sail, and a compass along the top points to the next beacon. The waves, rain and moonlight are all rendered live, and a Painterly switch on the title screen changes how the sea is drawn.

Anthropic engineer Felix Rieseberg made it with Claude Fable 5.2 on launch day, 9 November 2026, as one of three first-draft games he published without human feedback, alongside The Clockmaker's Heart and Saltline.