Dynamic Arcades
Rillfall cover art

Nothing loads until you press play. The game runs in your browser.

More games

Runs in your browser. Scores stay here unless you choose to share.

About this game

Drag the tower, or hold the arrow keys, so a raindrop drops ring by ring through the gaps. Thorny briars end the run, and falling three rings without a bounce builds a downpour that smashes the next ring, briars and all.

How it works

Four tiers change the rules: Easy has wide gaps and a one-use leaf shield, Hard adds fragile leaves and turning rings, and Inferno closes shutters into briars and needs four rings for a downpour. Each tier has eight towers, with the Millrace set piece of sluice shutters and mill wheels at the midpoint and a lightning finale on the Storm Spire.

Endless Downpour builds a new bottomless tower every run. Best scores per tower, unlocked towers and your deepest endless run stay in this browser when storage is available.

Controls

Drag sideways (mouse or touch)
Turn the tower
Left/right arrows or A/D
Turn the tower with the keyboard
P, Escape or Pause
Pause and resume
M or Sound
Toggle sound effects
R or Restart
Restart the tower

Devices

  • Desktop and laptop, with a keyboard
  • Touchscreen phones and tablets

The listed devices describe intended input support, not a browser compatibility guarantee. Phone testing on real hardware has not been done yet.