About This Game

LOOPLINE is a top-down survivors-like action game where you attack by surrounding enemies with your ship's trail.
Break through the enemies filling the screen, close your trail into a loop and take them down!

Your trail is your only weapon. The more enemies you trap at once, the more damage you deal, but completing a huge loop means taking on just as much risk.
Keep moving to dodge enemy attacks and find the moment to boldly draw your loop!

Combine unique ships with all kinds of upgrades, and adapt to battlefield rules that change from stage to stage!
Chain loop after loop to chase higher scores and push your limits.

Trails and Loops

Every attack starts from the path you leave behind. Move your ship to leave a trail, then connect it to strike every enemy inside the loop!
The more enemies you trap in a single loop, the more damage you deal, and closing loops back to back lets you aim for a high score.
Close small loops fast, or take the risk and surround more enemies. The choice is yours. On a battlefield that never stops moving, turn your path into your attack!

Enemies and Bosses

Enemies that cut your trail, enemies that block damage with shields, even enemies that only take damage when you trap them together. Enemies with different traits stand in your way.
Read the movements of the crowd filling the screen and go after each one's weakness!

9 stages and 18 bosses await. Dodge attacks through gimmicks that change with every stage, like gravity, currents and rhythm, and find different ways to trap bosses in your loop and take them down!

Ships

Find your own way to fight with ships that each have a unique ability!
LOOPLINE, which dashes to connect your trail fast, and COMET, which delays the time it takes for your trail to close, complete loops in different ways.

CRESCENT and MAGNETAR have special abilities of their own. Take the controls, discover what makes each ship unique and pick the one that fits your playstyle.

Growth and Challenges

Grow your combat style with all kinds of upgrades and evolutions, and upgrade the Constellation to power up your ship.
Combine your ship's traits with your progression to stand up to ever-fiercer enemy assaults.

10 levels of high-difficulty challenges, an endless mode and daily challenges are waiting. Build on your progress and skill to take on higher difficulties and better records!

Controls

Full controller support, and you can also play with just a mouse. Use whichever controls feel natural to move your ship, connect your trail and complete your loops.

※ Photosensitivity warning: this game contains flashing lights. You can turn on Reduce flashing in Settings.

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

AI was used for some images.