Play free interactive online physics games, physics-based puzzle activities with no download: Sleepy Heads game, a hard physics Flash game for kids (girls & boys) to play now online. Fun puzzles requiring thought, very hard logic problems, cool new PC physics games for middle/ high school students.
Free Games for Children, Fun Kids' Games

Interactive Online Physics Puzzle Game - Sleepy Heads

Rating: 6.6/10 - 504 votes

Sleepy Heads is a fun yet hard physics-based puzzle game for older kids and teens, and certainly not for real-life sleepyheads, where you must strategically add wooden objects to the game environment, and hope that your additions and placements cause a chain reaction that upends some happily snoozing characters! You must jolt "block-heads" from their sleepy state by interacting with the game screen and adding the wooden blocks to tip the sleepers off of their perch. Utilize the effect of gravity to ensure your cleverly placed pieces help to directly knock the dozing gentlemen off of their ledges, or push other objects chaotically around the play area so that the sleepers cannot get any decent rest!

Skills required: This highly interactive, multi-level brain teaser requires a good combination of analytical and logical thinking skills, strategic planning, anticipation skills, accurate mouse clicking, and determination. General knowledge of the pulling effects of the force of gravity is important as you try to predict where the ledges and wooden beams might move to when you make your additions. Trial and error is really key; you must learn from your mistakes, and make improving adjustments accordingly.

How to Play: A Flash-based, physics problem-solving puzzle game for notebook, laptop and desktop PC / Mac (with certain browsers). When the game loads, click the Yellow Arrow, and then select the ‘Local Save’ option. In each of the 30 increasingly-difficult levels, your task is to wake the sleepyhead characters by moving / knocking them off of their ledges. To do this, you must craftily add special wooden blocks to the game environment, and hope this initiates a ‘chain reaction’ that causes the sleepy guys to jolt awake.

Use your computer mouse or touchpad to add the wooden blocks to the play area. Note that your additional blocks can only be attached to other wooden objects that are already in position. For example, you cannot just click to add a block above a character's head. In some levels, you have to add more than one block. Once all available blocks have been added, the effects of gravity take hold. If you successfully wake all characters in that level, you progress to the next. If unsuccessful, press the R Key on your keyboard or the available icon to re-play the level. Ask a family member or best friend to add their brain power to the task if you get stuck on a level. Enjoy the physics challenge!

If this Flash-based game no longer works on IE11 or Chrome browser on your PC / MAC, try playing Firefox browser with Adobe Flash player installed.

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

  • Please use US or Canada based VPN or Proxy service in case you are having a problem with Blocking or Connection Reset. We are currently looking for other reasonable solutions as well.
  • 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):
Loading...
You are now following Learn4Good Games News.
Some helpful links to share include Top 100 Games, Top New Games & Latest Games. Enjoy!
Fun Games for Android Mobile, Tablet & PC