About game
Plotting a precise trajectory through the cold void of space becomes your primary mission in Spline. You control your vessel by sketching a smooth curve on the command panel, then hit launch to watch your creation navigate through the stars. Every single ship interprets your line through its own unique flight logic. Some crafts treat your path as altitude changes, while others translate those bends into raw engine throttle. You must carefully adjust your line to bypass gravity wells and orbiting obstacles that clutter the path. Solving these levels requires steady logic rather than quick reflexes or twitchy fingers. This elegant space puzzle rewards patience as you reshape your path until the trajectory aligns perfectly with the goal. You can enjoy this entire experience for free in your browser right now without downloading a single file.
How to play
1. The command panel is at the bottom. Tap it to place a point, then drag - the curve bends, and the dotted line on the field previews the ship's path.
2. Left to right is the flight from start to target. Up and down is the command at that moment: above the middle - climb, below - descend. Other ships read the same curve differently - as throttle, tilt or phase; the game explains each one when you first meet it.
3. Bring the dotted path to the target and press LAUNCH - the ship flies exactly what you drew.
4. Missed? Press RESET, adjust the points and launch again - attempts are unlimited.
5. Stars: reach the target, keep at least one point unspent, and collect the bonus if the level has one.
6. Stuck? The hint button unlocks a ready solution - watch an ad or buy it.
Tip: watch how the obstacles move before launching - the curve is drawn in advance, and the whole trick is catching their rhythm.
Features
- Diverse Ship Mechanics: Different vessels react to your drawn line by altering tilt, speed, or even phasing through solid walls.
- Rhythmic Obstacles: Many challenges require you to time your flight to match the movement cycles of spinning hazards.
- Point Management: Efficient designs earn extra stars by reaching the target without using all available curve nodes.
- Hint System: Stuck on a complex level allows you to unlock a ready solution to keep your momentum going.
- Multi-Ship Control: Advanced stages challenge you to guide an entire fleet using only a single master line.
Who is it for
Logic enthusiasts and fans of physics-based challenges enjoy the calm nature of this space puzzle. Casual players who prefer thoughtful planning over high-speed reflexes will find a satisfying loop here. Anyone who likes drawing lines to manipulate complex systems will appreciate the clever mechanics hidden within the stars.
Controls
Place points
Tap the command panel at the bottom of the screen.
Shape path
Drag the points to bend the line and adjust the flight trajectory.
Launch ship
Press the launch button after setting your desired path.
FAQ
How do I beat difficult levels in Spline?
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Observe the movement patterns of obstacles first and try to time your launch to catch their rhythm. You can reset and adjust your line as many times as needed to perfect the flight.
Can I play Spline on my phone?
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Yes, the game is fully optimized for mobile browsers. You simply swipe and tap on the command panel to draw your curves just like on a desktop.
What happens if my ship crashes in Spline?
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Crashing simply resets the level, and you can immediately draw a new curve to try a different approach. There are no penalties for failing, so experiment with different shapes to find the right trajectory.
