Jump into Tumble Dungeon and solve turn-based gravity challenges for free—rotate gravity, tumble to safety, and beat all 30 puzzle levels online on any device.
Learn4good games logo

Gravity Puzzle Game - Tumble Dungeon: Gravity Puzzle

Tumble Dungeon: Gravity Puzzle is a mind-bending turn-based gravity adventure where your hero can only step left or right—so you’ll do the thinking (and the spinning). Welcome to a dungeon that refuses to stay still: rotate the whole room, watch gravity tilt, and guide your tumbles toward lost gears, repaired mechanisms, and a final portal switch that promises escape.

Sharpen your logic like a finely machined gear train! This puzzle game trains spatial reasoning as you predict exactly how a tumble will land when gravity shifts, and it rewards careful planning, patience, and steady hand coordination—whether you’re tapping on mobile or guiding with a keyboard. A top tip for this game is to treat every gravity turn like a “combo move”: adjust your position with A/D (or the arrow keys), then time Q/E or a full flip to land on the next safe ledge, line up coloured lock keys, and sync your route with restless ghosts, slimes, and gently lumbering zombies. (Yes, it’s still turn-based—your brain gets to be the strategist.) Holiday: None—this is a year-round brain workout.

How to Play: Walk with A / D or Left / Right arrows. Then change the world’s pull with Q / E to turn gravity left/right, or W to flip gravity 180°—your hero tumbles in the new direction until they slam into a wall or come to a stop. Traverse tricky hazards and machinery: spikes are instant failure if you fall into them, and holes drop you into the void, so landing softly matters. Collect lost gears to repair broken mechanisms, pull levers to trigger doors and switches, and use coloured locks that require matching actions/items. You’ll also meet playful-but-punishing elements like fire cannons and moving “timed” hazards—so pause, scan, and make your move when paths line up. Scoring: earn points for each gear collected, each mechanism repaired, each coloured lock solved, and a completion bonus for finishing the level efficiently; fewer risky tumbles and faster solves can net extra stars. There are 30 levels to master. After a death or a win, press any key to retry or go to the next level. On mouse/touch devices, use the on-screen layout: tap the left side to walk and use the right side to control gravity.
This HTML5 game works on PC and mobile browsers (Mobile web compatible: For iOS and For Android), and it supports both portrait and landscape screen orientations. Suitable for teens, young adults, and adults.

Report a Problem

Before you submit an error report, please review these common issues & solutions:

  • Notice: If the game isn't loading, please have your network administrator allow content from external sites to be iframed within Learn4Good.com.
  • Ask for help on Learn4Good Games Discord Channel
  • Note: If the game is taking a while to load, please press Ctrl and F5 buttons on your keyboard at the same time to refresh the page without local cache. If some advertisements get stuck - try to reload the page once or twice.
  • Try using a VPN or Proxy service in case you are having a problem with Blocking or Connection Reset or see that Game does Not Load properly.
  • If you see a GAME BLOCKED message or if a game does NOT LOAD in 3-5 minutes even after page refresh - this is not blocked by us. Please speak to school/office administration or your network provider. They are blocking it.
  • If the game DOES not FIT the screen (part of the game area is below above the browser) - see the GO FULL SCREEN button just at the right above the game. This should solve it.
  • Make sure that Javascript is Enabled in your device browser.
  • You may only see a blank screen / or no game screen at all if advertisements are in any way restricted on your browser.
  • Make sure that No Ad Blocker is enabled on your browser (Many game developers only income source is through ads, so they don't make the games available if ads are blocked).
  • Even if your Ad Blocking software is disabled, it may cause an issue with loading an HTML5-based game.
  • You need a High Speed internet connection because some games use large files which take a minute or two to load for the first time.
  • Some games require you to tap/click on the game screen area when they load in order to start.
  • Playing on a different device or browser (with different settings) can often solve the issue.
  • Games are not available in all jurisdictions outside of the USA.

Your Email (Optional):
Problem description:*
Attach a screenshot or an image (up to 12MB) (Optional):

Please wait while we process your submission...

You are now following Learn4Good Games News.