About
A timing-based arcade game where players launch a ball, hit a boost window, and steer it through rings across floating islands. It features 120 stages, daily challenges, and collectible ball designs.
What's New in Chain Reaction
1.0.1
October 22, 2026
Beat all 120 levels to unlock every ball design for free, including premium designs. Explore colorful tracks, varied obstacles, and picture-based level selection. Enjoy clearer controls, more reliable ball previews, and improved Shop and rewarded-ad loading feedback.
MoreSubscriptions & In-App Purchases
$0.99
Ember Ball
Unlock the Ember Ball cosmetic permanently.
User reviews
Developer apps
FAQ
What is Chain Reaction: Sky Trails?
Chain Reaction: Sky Trails is an arcade adventure game focused on timing and precision. Players launch a ball and steer it through rings across floating islands.
How many stages are in Chain Reaction: Sky Trails?
The game features 120 stages with new worlds, moving obstacles, and environmental challenges like wind and gravity.
Can I collect different balls in Chain Reaction: Sky Trails?
Yes, there are 22 original ball designs to collect, including premium ones. All 120 levels must be completed to unlock every ball design for free.
Does Chain Reaction: Sky Trails have ads?
Yes, Chain Reaction: Sky Trails contains advertisements. There is an optional purchase to permanently remove ads.
Is Chain Reaction: Sky Trails free to play?
Yes, Chain Reaction: Sky Trails is free to download and play. It offers optional in-app purchases for cosmetic items and other benefits.
What devices does Chain Reaction: Sky Trails support?
Chain Reaction: Sky Trails currently supports iPhone devices.
How often is Chain Reaction: Sky Trails updated?
The app was last updated on October 22, 2026, with version 1.0.1, suggesting regular updates are provided.
What is the age rating for Chain Reaction: Sky Trails?
Chain Reaction: Sky Trails has an age rating of 12+, indicating it is suitable for users aged 12 and older.






