Garis Bintang

Set the gradient and intercept of y = mx + c, then launch the comet along a line through every star

Theme: Science & Technology Category: Puzzle Game

0 views 0 plays

Star Line turns straight-line equations into an exciting night-sky puzzle. Players set the gradient (m) and the y-intercept (c) of y = mx + c until the line passes exactly through the stars and misses the space rocks, then launch a comet along that line. Thirty levels across six worlds lead from horizontal lines and whole-number gradients to fractional gradients, lines parallel and perpendicular to a reference line, and big constellations that only one correct line can connect. Every level is proven winnable, a "Did You Know?" card closes each level, and the game is easy to re-skin with the mascot, colours and lessons of the ordering school or publisher. Try it right here below, then picture a game like this featuring your brand’s logo, characters and prizes.

Play It Now

Touch/mouse: − / + buttons or drag the yellow (c) and blue (m) dots, then LAUNCH · Keyboard: ←/→ change m, ↑/↓ change c, Space launches, R resets, P pause, M sound, H help

Play Full Screen (best on phones)

Rotate your phone to landscape for the best experience.
Add to Home Screen from your browser menu for quick access.

Game Info

CategoryPuzzle Game
ThemeScience & Technology
LanguageID · EN
DevicesPhone · Tablet · Laptop
No installPlays right in the browser
Price to playFree to play
Project file priceUS$29
ControlsTouch/mouse: − / + buttons or drag the yellow (c) and blue (m) dots, then LAUNCH · Keyboard: ←/→ change m, ↑/↓ change c, Space launches, R resets, P pause, M sound, H help

Gallery

Ratings & Reviews

–

No reviews yet

No reviews yet. Be the first to share your experience!

Gameplay

30 levels across 6 themed worlds (dusk, night, nebula, galaxy, aurora, constellation gate) with changing backdrops, charts and music
Set m and c with − / + buttons or drag the dots on the board; the equation updates live and stars light up when they sit exactly on the line
A learning ramp: c only, m only, both, fractional gradients, parallel and perpendicular lines, then constellations with decoy stars and blocking rocks
The comet flies along the line with clear feedback (hit a rock, or how far a star was missed), a 1–3 star rating, a "Did You Know?" card and an online leaderboard

Production Quality

Original graphics, characters, music and sound effects created by our team
Plays instantly on phones, tablets and laptops with nothing to install, lightweight and smooth at 60 fps
Touch and keyboard controls, with high scores and progress saved on the device
Available in Indonesian and English

Order One for Your Brand

Swap the comet, stars and space backdrop for your brand mascot or characters, complete with campaign colours and logo
Ideal for schools, tutoring centres, maths publishers and stationery brands that want a branded line-equation game
Add online leaderboards, coupons or prizes, QR codes for events and visitor data forms
Fast turnaround from concept to launch, including setup on your website or app

Play Garis Bintang Online for Free on Phone and Laptop

Garis Bintang is a straight-line equation puzzle game you can play online for free right in your browser, with no download and no app to install. It runs smoothly on Android phones, iPhones, tablets, laptops and PCs, so it is perfect for a quick break at any time. The difficulty rises step by step, welcoming for beginners yet still challenging for experienced players. Garis Bintang is developed by PT Cerdas Inovasi Digital, a game development studio in Indonesia, and can be customised for brand promotions, events and education.

Play Full Screen

Frequently Asked Questions about Garis Bintang

Is Garis Bintang free?

Yes. Garis Bintang is free to play online in your browser, with no download and no sign-up needed.

Can I play Garis Bintang on my phone?

Yes. It runs in the browser on phones, tablets and laptops. On a phone, use the full screen button and rotate to landscape if the game needs more room.

How do I play Garis Bintang?

Touch/mouse: − / + buttons or drag the yellow (c) and blue (m) dots, then LAUNCH · Keyboard: ←/→ change m, ↑/↓ change c, Space launches, R resets, P pause, M sound, H help

How many levels does Garis Bintang have?

Garis Bintang is built in progressive steps, with the difficulty rising as you play. Category: Puzzle Game.

Can I order a version with my own brand?

Yes. We build custom games with your logo, mascot, prizes and leaderboard for events, booths, campaigns and education. Contact us on WhatsApp for a concept and quote.

How do I buy the project file?

The project file of Garis Bintang costs US$29. Use the "Buy project file" section on this page to pay online or order via WhatsApp; bundle discounts apply when you buy several games.

Buy the Garis Bintang Project Files

Get the full game to learn from, customise for your brand or publish on your own site.

Complete source code (HTML5 Canvas + JavaScript), no libraries or build step needed
All levels, graphics, music and sound effects included, ready to run in any modern browser
A short guide to changing texts, colours and difficulty and putting the game on your own website

Instant download after payment · secure checkout by PayPal · Buy 3+ games together and save up to 30%

Want a game like this for your brand?

We design and build custom games for event activations, booths, campaigns and education, complete with your logo, mascot, prizes and leaderboards. Besides web (HTML5), we can build it in the format you need: Unity, Unreal Engine, Godot, an Android/iOS app, a desktop (Windows/Mac) game, a touchscreen kiosk, WebGL 3D, or AR/VR. Tell us your idea and we will send a concept and quote.

Order via WhatsApp Game development services