Play as Stack – a tower of buddies just trying to take a nap – when mysterious grumbles start falling from the sky! Dodge them, weave them, and swerve to grab some coins. Develop a healthy addiction to coins as you find the source of your sleeping debacle… from above. Maybe grab a friend (or seven) along the way.

There are many ways to play, the game supports WASD, arrow keys, controller, mouse and touchscreen. There’s also a range of options to tweak so that the game can run more smoothly on different devices.

Players without fast reaction time can also benefit from the assist modes, that allow you to play the regular game, but without the finicky pro-gamer button inputs.

You can also play with between 2 and 7 other players for local co-op or party modes.

Play through different areas as you find the source of these mysterious falling grumbles.

Play locally with up to seven friends to clear levels or battle it out for a victor.

Got a spare minute? Rounds are fast and can be played for short periods. And between the achievements, coin goals and high scores, you’ll be kept busy!

Changes options in OPTIONS, including audio, visual, system and accessibility options.

Updates to STACK & the Gumblepuff from Above. See CREDITS in-game for a complete summary.

1.10.4 Update | September 2024 | The Grumblepuff, Atmosphere & Bugs Update

• The Grumblepuff improved.

• Map Collision better around river.

• Level 8 has more visual affects and animations.

• Flowers and sticks can be picked from the bushes.

• Leaves blow in the wind.

• Tree NPCs have new names: Euca, Lypt and Tas.

• Savefile names are limited to the alphabet and numbers and 16 characters.

• ...

1.10.3.1 Update | August 2024 | Initial Cutscene Bug

1.10.3 Update | August 2024 | Later Levels & Bugs Update

1.10.2 Update | June 2024 | Massive Performance Improvements & Updated Animations Update

1.10.1 Update | April 2024 | Story Mode Improvements Update

1.10.0 Update | February 2024 | Story Mode Update

1.9.1 Update | January 2024 | Fonts Update

1.9.0 Update | December 2023 | Initial Story Mode Update

1.8.2 Update | July 2023 | Bug Fixes

1.8.0 Update | July 2023 | Miscellaneous Update

1.7.2 Update | April 2023 | Bug Fixes

1.7.1 Update | January 2023 | Critical Save File Bug Fix

1.7.0 Update | January 2023 | Bug Fixes Update

1.6.0 Update | November 2022 | GUI & Bug Fixes Update

1.4.0 Update | July 2022 | Achievements, PVP & Hats Update

1.3.0 Update | April 2022 | Trails and Game Modes Update

STACK & the Grumblepuff from Above screenshots