Tiny Baker Rainbow Buttercream Cake
Coloured layers under buttercream, finished with small character decorations.

Buttercream is the point, and it behaves differently from the whipped cream that most cakes in this catalogue use. It holds a shape, takes piping cleanly, and can be smoothed or textured — so the finishing stage here has more control than usual and rewards a steadier hand.
Underneath it is a standard rainbow layer cake: one batter split, coloured, baked in stages and stacked. The colours only show on the cut, which the game does render, so the layering effort is not wasted even though the outside is a single colour.
Aimed at younger players, with large targets and no failure state. The small character decorations at the end are charming and, unusually, scale properly against the cake rather than sitting on it like stickers.
Controls
Tap to mix and colour, tap the oven to bake, drag decorations onto the finish.
How to Play
- Beat a single batter, then split it across small bowls.
- Colour each bowl and bake the layers.
- Stack them and cover with buttercream.
- Pipe a texture and add the small decorations.
Tips & Tricks
Smooth the buttercream before piping on it. Piping onto an uneven coat magnifies every ridge underneath, and buttercream cannot be re-smoothed once it has been worked.
Frequently Asked Questions
Does the game show the cut layers?
Yes. The rainbow only appears when the cake is cut, and the game renders that view.
How does buttercream differ from whipped cream here?
It holds its shape and takes piping, so the finishing stage offers texture rather than just coverage.