Loopix is a fast and colorful .io arcade game where the goal is to steer a glowing comet, draw closed loops around groups of cute creatures, and capture everything inside. The bigger the loop, the bigger the combo — and with enough captures, a tiny spark can grow into a giant supernova. Other comets are hunting at the same time, so touching a rival's trail ends the run, but trapping an opponent inside a loop claims their points.
Each world has its own Guardian boss to defeat, and clearing one sends the comet through a black hole into the next world. Companions hatch and follow along, providing bonuses, while skins, hats, and permanent upgrades broaden the options over time. Daily gifts, missions, a lucky wheel, and a monthly Cosmic Pass give ongoing reasons to return. Loopix plays well on PC, tablet, and phone.
Draw a closed loop around creatures using the comet trail to capture everything inside. Larger loops produce bigger combos and accelerate growth. Avoid touching any other comet's trail — contact means elimination. After growing strong enough, defeat the Guardian of the current world, then travel through the black hole to reach the next world.
A boost is available to escape danger or snap a loop shut at the last moment, though using it costs a little size.
If the loop-and-capture mechanic in Loopix appeals to you, Tangle Tails takes a similar idea into roguelite territory — circle swarms with your body and close the loop to crush them, with bosses, relics, and six game modes keeping every run fresh. For territory-claiming action against other players, Expand.io challenges you to grow your zone and outmaneuver rivals across an open arena. Evolution-focused .io fans should check out morphz.io, a 3D game where eating and hunting both push you toward your next creature form.
Browse the full survival games catalog for more competitive arcade challenges, or explore the io games and action games categories for fast-paced multiplayer titles in a similar vein.