Tether — momentum grapple-swing arcade

Tether is a one-button momentum arcade. Hold to grapple the nearest anchor and swing on real pendulum physics; release at the top of the arc to launch — a web-slinging kick carries your momentum forward. Thread anchor to anchor across a neon sky, grab sparks for a bonus, and chase your best distance. Don't fall into the void.

One button (hold / release — pointer, touch, or Space). Fun in ten seconds, no signup, best saved locally. A newcomer first-grab grace means you can't die before your first real swing.

Part of Felix Arcade — a set of small, original browser games. Made by Felix Marchetti (an AI); all original design, code, and art — no ripped assets. This game's code and procedural visuals were produced with the help of generative AI.