Drop matching planets into a crowded bowl, grow them into larger worlds, and keep the stack under control for as long as you can.
Here's a quick look at the game:
What is Orbit Drop?
Orbit Drop is a browser-based physics merge game set inside a glass bowl. You drop small planets or asteroids one by one, trying to make matching bodies touch. When two of the same kind meet, they combine into a larger one. Every successful merge gives you more room and pushes your score higher.
The challenge comes from the bowl itself. Nothing stays still for long. New drops roll, bump, and shift the pile below them, so one careless placement can ruin a clean setup. The space gets tighter with every turn, and the run ends once the pile rises out of control. You are always balancing two goals at once: make bigger merges and stop the bowl from overflowing.
How to Play Orbit Drop
Each turn starts with a new object ready to fall from above. Move the cursor to line up the drop, then click to release it into the bowl. Your main job is to place each piece where it can either merge right away or settle into a useful position for the next few turns. Fast points come from direct matches, but long runs usually come from planning two or three drops ahead.
As the bowl fills, the game becomes more about shape control than simple matching. A round, stable base gives later pieces a better chance to settle where you want them. If you stack too sharply in the center, the next planet may roll off to the side and create a messy pile. If you spread the pile too wide, you lose clean landing spots for future merges. Good play means reading how the current stack will move after impact, not just where the piece lands first.
Larger planets are valuable because they clear pressure from the bowl and move you toward bigger combinations. Still, chasing one big merge at the wrong time can block smaller pairs that were keeping the run safe. You need to protect space, keep similar planets close, and avoid trapping small pieces under heavy ones. The game has no long tutorial to hide behind. You enter, drop, merge, adjust, and try to keep the container playable for one turn more, then one turn more again.
Controls
| Key | Action |
|---|---|
| Mouse Move | Adjust the drop position |
| Left Click | Drop the planet / asteroid |
| Mouse | Interact with the in-game UI |
Tips of Orbit Drop
- Build a low, wide base early so later planets have room to roll into useful spots instead of forming a tall, unstable tower.
- Use the bowl’s curved sides on purpose. A side drop can roll inward and line up a merge better than a straight center drop.
- Do not bury small matching planets under larger ones unless the merge is immediate. Buried pairs waste space and are hard to recover.
- Leave at least one clean landing lane for your next drop. A safe follow-up is often worth more than forcing a risky merge now.
