Unclear!? Fantastic Ball Game!
4+Rainbow Ball revolutionises mobile gaming with its one-finger control system that lets you roll and float a ball through six fantastical worlds. Unlike traditional ball-rolling games, this title features genuine 3D physics where your ball responds to momentum, gravity, and environmental tricks across 29 meticulously designed stages.
The game's signature mechanic allows you to guide coloured balls—pink, sky blue, orange, green, yellow, and purple—through atmospheric environments ranging from misty forests to starry night skies. Each world presents unique visual themes with depth-creating corridor perspectives and dynamic lighting that affects gameplay visibility.
What sets Rainbow Ball apart is its skip function for challenging sections, making it accessible to first-time action game players whilst maintaining depth for experienced gamers. Collect three yellow stars per level whilst navigating past Saturn-like planets and character portraits that unlock world lore. The freeze power-up, displayed as a snowflake icon with a counter of 90 uses, lets you pause ball momentum at critical moments.
Realistic rolling action with momentum, gravity, and environmental interaction across 3D spaces
Soothing BGM by Amacha's Music Studio creates a calming atmosphere for stress-free gaming
Complete game experience with all 29 stages and 6 worlds available without payment
Six distinct ball colours with gradient highlights and volumetric shadows for visual depth
Atmospheric environments from dark forests with mist to cosmic night skies with planets
One-finger control system with skip function ensures accessibility for all skill levels
Each of the 29 stages contains three bright yellow five-pointed stars with glowing auras. Collecting all three stars per level unlocks character portraits and world progression, with completion messages displaying "1-1Clear" format upon finishing each stage.
The snowflake icon in the top-left blue square grants 90 freeze uses per playthrough. This mechanic lets you pause ball momentum mid-air or on slopes, essential for navigating the corridor perspective levels where depth perception challenges increase difficulty.
World 2's Secret Garden features dense green mist reducing visibility, forcing players to memorise ball paths. The night cosmos levels include Saturn-like blue planets with rings as obstacles, whilst forest stages use dark green plant silhouettes including ferns and tropical vegetation.
All six ball colours feature gradient highlights on their top-left quadrants with shadows below, creating volumetric depth. The orange ball appears as the largest at 35 pixels diameter with a slightly vertical oval shape, whilst the yellow ball is smallest at 15 pixels for precision challenges.
The one-finger control system translates touch input directly to ball movement with realistic physics. Swipe direction determines roll angle, whilst swipe speed affects momentum—crucial for navigating the vertical stripe patterns that create depth illusions in corridor levels.
Character portraits appear in circular frames—pink, brown, and green—at level bottoms, with information icons providing world lore. The skip function activates after three failed attempts, allowing players to bypass difficult sections whilst still experiencing all six worlds.