Free science games online: Best science games, physics games to play now- for PC, Mac desktop, laptop, notebook, tablet with no download: Top-rated physics games, puzzles ever on this site for kids in grade 5, 6, 7, 8, 9th, 10th, 11th, 12th graders. Good Games, HTML5 for iPad..
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Best-rated Science Games on this Site

Free browser-based science games online for children, teens & families on the Learn4Good Games site. Play interactive science-based games, cool physics learning activities, engineering problem-solving games, fun chemistry & biology games and more to play online at home or as a teaching tool in the classroom.

From easy-to-play games for elementary school children to more challenging & difficult exercises for middle school & high school students. 

Best-Rated = Science games with the highest rating out of 10; it does not mean the most played games or games with the most votes.

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Pandemic Simulator - In this online strategy game you play the role of an evil bug trying to cripple the worlld. Choose to be either e a virus, a parasite or bacteria with specific characteristics which in turn infects all inhabitants on Earth. You win the game by wiping out all the humans on earth. This is not an easy task as governments and hospitals are, at the same time, working hard to prevent the spread of disease and find a cure. Gain DNA points as your bug becomes more determined and spreads, then use these points to upgrade the bug.

It’s your job to infect everyone in the world with your disease. You start with a disease that's very low on the radar which looks like a locally-spread flu. This game will develop your sense of spreading a bug, and it is up to you to improve your bug and allow it to spread rapidly. Use your points wisely to maximise the pandemic's effectiveness.

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Over the Bridge is a multilevel construction game and hard, physics-based, online puzzle for elementary school, middle and high school age players where you must display creative engineering skills and problem solving determination to construct sturdy bridges that support a car's journey over it. Featuring an increasingly-challenging levels, you must carefully and methodically drop the construction materials into the focus area, and hope that the awaiting car can safely travel across your structure without toppling in.

Reasons to play this tricky, logic brain teaser game: Solve physics-based problems in a fun, interactive way. Test and exercise your analytical thinking skills, creative mindset, and basic appreciation of physics as you attempt to build sufficiently strong bridges in each level.

Strategy to win: Good old trial and error plays a very important part toward your success here. If you fail with an initial attempt, try to figure out where you went wrong, and adjust your bridge structure accordingly. Think about and use gravity to your advantage in the construction process. Be observant of the car's progress across your creation – This can give you clues about where your bridge might need fine-tuning.

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Fill the Glass is a fun puzzle game where you have to guide the water flowing from the bottle down to the glass. Draw lines to guide the water through the level and fill the whole glass. You can draw as much as you can, so don’t be shy about creating your lines.

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