BOUNCE.
BREAK. BEAT THE CLOCK.

A 3D Time-Attack Runner Through Physical Chaos

Jelly Rush: Chaos Course is a browser running game where you control a squishy 3D jelly character to break through physical obstacles like collapsing platforms, spinning punchers, ice floors, and magnetic walls to reach the finish line in the shortest time. You can jump straight in without server access or queues, and failure is stress-free since you can return to the starting line within 3 seconds even if you fall or exceed the time limit. By collecting 12 hidden golden jellies per course and shortening your completion time, you earn 1 to 3 star ratings, and collecting stars unlocks subsequent stages. 19 types of physical gimmicks, including spinners, trampolines, collapsing platforms, conveyors, and crowded zones, appear across 10 stages with increasing difficulty, culminating in the Chaos Crown course in the second half where gravity-reversing magnets, cannons, and rockfall zones overlap. All movements and impacts are processed through real-time physics calculations, creating different timings and trajectories for the same course every time, which is the core fun that drives speedrunners to repeatedly find optimal routes. Accumulated golden jellies are never consumed and stack permanently to unlock 5 character skins ranging from Berry Pop to Legendary grade Gold Rush.

How to Play Jelly Rush

1. 1

   Select a Stage

   Press [RUN STAGE] on the main screen to start the currently selected stage immediately, or use [SELECT STAGE] to pick your desired stage among 10 unlocked courses.

2. 2

   Check Controls

   On PC, move with WASD and jump with SPACE. On mobile, use the left directional pad and the right JUMP button for identical controls.

3. 3

   Overcome Obstacles

   Advance to the finish line by timing and dodging physical gimmicks like spinners, collapsing platforms, trampolines, and seesaws. Up to 3 falls are allowed, and the course ends on the 3rd fall.

4. 4

   Collect Golden Jellies

   Automatically collect the 12 golden jellies hidden throughout the course by running past them. Collecting them consecutively increases your CHAOS CHAIN combo score.

5. 5

   Finish and Check Stars

   Finish within the target time to get 2 stars, and collect all 12 golden jellies within the target time to get 3 stars. Just finishing guarantees 1 star.

6. 6

   Unlock Skins

   Click SKIN LOCKER at the top of the screen to check your accumulated golden jellies, and select and equip skins that meet the conditions. Jellies are not consumed when used to unlock skins.

7. 7

   Instant Retry

   If you fail or want to lower your record, restart the same stage within 3 seconds using [RETRY NOW] on the results screen or the R key during the game.

Frequently Asked Questions

Q. What genre of game is Jelly Rush?▼

It is a 3D physics engine-based single-player time-attack running game. The goal is to complete courses filled with collapsing platforms and rotating obstacles like Fall Guys in the shortest time, and you can play alone immediately without multiplayer waiting or server matching.

Q. Does it support keyboard or mobile touch controls?▼

It supports both. On PC, you can move with WASD, jump with SPACE, restart with R, and pause with P. On mobile, identical controls are available using the bottom directional pad and JUMP button.

Q. How many stages are there, and how are they unlocked?▼

There are 10 stages in total, increasing in difficulty sequentially from Skyline Scramble to the final course, Jelly Apocalypse. You must complete the previous stage to unlock the next one.

Q. What are the criteria for star ratings (1 to 3 stars)?▼

You get 1 star for crossing the finish line, and 2 stars if you finish within the stage target time. You earn 3 stars if you collect all 12 golden jellies hidden in the course while finishing within the target time.

Q. Does falling mean immediate failure?▼

No. You are given 3 fall opportunities per stage, and the attempt is treated as a failure if you fall for the 3rd time or exceed 155% of the target time. Even if you fail, you can restart the same stage within a few seconds.

Q. What are golden jellies used for when collected?▼

Character skins are permanently unlocked based on the total quantity of accumulated golden jellies. Jellies are not consumed when unlocking skins and continue to accumulate, so playing more times lets you collect more skins.

Q. What kinds of physical obstacles appear?▼

19 types of physical gimmicks appear in combinations per stage, including spinners, breakables, trampolines, seesaws, pendulums, bumpers, conveyor belts, ice floors, blowers, falling rocks, dominoes, cannons, mashers, and magnetic walls.

Q. Is game progress and records saved?▼

Yes, high scores, stage star ratings, unlock status, accumulated golden jellies, and selected skins are all automatically saved in your device's local storage. No separate registration or login is required.

Q. Can background music or sound effects be turned off?▼

Yes. You can turn the background music on and off at any time by clicking the note icon at the top of the screen, and your settings will be preserved for your next play.

Q. What should I do if the game suddenly slows down or lags?▼

Since Jelly Rush uses real-time 3D physics calculations, frame rates may drop on older devices or if heavy tasks are running in other tabs. Closing unnecessary browser tabs and running it in an updated browser will resolve most issues.

Q. Which stage is the most difficult?▼

The final 10th stage, Jelly Apocalypse. Almost all physical gimmicks from previous stages mix together in one course, and the target time is the longest at 255 seconds. Void Gauntlet (Stage 7) and Gravity Riot (Stage 9) also have high difficulty due to mid-air direction changes and magnetic gravity reversals.

Q. Which environment is more advantageous, PC or mobile?▼

Keyboard controls are more advantageous for precise directional turns, but it is designed so you can clear the same stages using mobile touch pads. Playing in a wide landscape orientation is recommended.