Free online sliding puzzles
Online sliding puzzles games are the difficult format of the traditional puzzle and tests your problem solving skills in a fun way. Olympiad tester has designed these special but free online sliding puzzles games which families can play and learn together. These sliding puzzles can be solved at different difficulty levels.
INSTRUCTIONS & TIPS TO SOLVE SLIDING PUZZLES
- Click one of the tiles closest to the empty space and slide it into the empty space.
- Keep clicking the tiles to move them into the empty spaces. Faster you solve the sliding puzzle (with fewer moves), higher will be your score.
- Try to get any one of the rows lined up properly as per the tile order. To make it easier, keep this row together as you slide the tiles Consider each puzzle piece carefully and try to figure out where it will go in the puzzle.
- If you do not think ahead, your future moves can ruin your previous slides. This can be very frustrating.
HISTORY OF SLIDING PUZZLES
- Sliding block puzzles have been delighting puzzles solvers for more than a century.
- The credit for the first sliding puzzle goes to Noyes Chapman. In 1880, he used 15 tiles instead of a picture for his puzzle.
- The puzzle was ann instant hit and the rest is history as they say. Today, sliding puzzles are a favourite pastime with all puzzle lovers.
latest puzzles

Online Sliding puzzle - Borneo Pygmy Elephant
The pygmy elephants of Borneo are baby-faced with oversized ears, plump bellies and tails so long they sometimes drag on the ground as they walk. They are also more gentle-natured than...

Online Sliding puzzle - Irrawaddy Dolphin
The Irrawaddy dolphin is a shy, small dolphin that is dark grey in colour with a paler underside, a small rounded dorsal fin and a bluntly rounded head. It can...

Online Sliding puzzle for kids - Galápagos Penguin
The Galápagos penguin is a penguin endemic to the Galápagos Islands, Ecuador. It is the only penguin found north of the equator. Most inhabit Fernandina Island and the west coast...

Online Sliding puzzle for kids- Black footed ferret
Once thought to be globally extinct, black-footed ferrets are making a comeback. For the last thirty years, concerted efforts from many state and federal agencies, zoos,

Online Sliding puzzle for kids - Red Panda
The red panda is slightly larger than a domestic cat with a bear-like body and thick russet fur. The belly and limbs are black, and there are white markings on the...

Online Sliding puzzle for kids - Sun Bear
The Sun Bear is a bear species occurring in tropical forest habitats of Southeast Asia. It is listed as Vulnerable on the IUCN Red List. The global population is thought to have declined by...

Online Sliding puzzle for kids - California Sea Lion
California sea lions are semi-aquatic mammals that live on the western coast of North America. They are generally found in open water, where they prefer to fish, but are sometimes found...

Online Sliding puzzle for kids - Vaquita
Vaquita, the world’s most rare marine mammal, is on the edge of extinction. This little porpoise wasn't discovered until 1958 and a little over half a century later, we are on...

Online sliding puzzles for kids - Sei Whale
The sei whale is one of the fastest whales, reaching speeds of up to 30 miles per hour. Sei whales inhabit all oceans and adjoining seas except in tropical and...

Online Sliding puzzles for kids - South China Tiger
The South China tiger population was estimated to number 4,000 individuals in the early 1950s. In the next few decades, thousands were killed as the subspecies was hunted as a pest. The...

Online sliding puzzle for kids - Nudibranch
It is a type of sea slug, a slime-oozing creature with a boneless body. Many of them also sport brilliant colors and eye-catching patterns on their skin. In fact this...

Online Sliding puzzle for kids - White handed Gibbon
Gibbons are among the fastest of all primates. They are so fast that they barely touch a branch before swinging off and grabbing the next branch, and they "fly" up 40...

Online sliding puzzle for kids - Mountain Lion
The mountain lion goes by many names, including cougar, catamount, panther, red tiger, deer tiger, and puma. This cat can be found in many regions of South and North America. Earlier,...

Online Sliding puzzles for kids - Regal Horned Lizard
A regal horned lizard is a crafty animal that has many clever tricks. It squirts it's victim with a stream of blood from its eyes from as far as 3...

Online sliding puzzles for kids - Sloth
These drowsy tree-dwellers sleep up to 20 hours a day. And even when they are awake, they barely move at all. In fact, they're so incredibly sluggish, algae actually grows...

Online sliding puzzle - Yangtze Finless Porpoise
The Yangtze River, the longest river in Asia, used to be one of the only two rivers in the world that was home to two different species of dolphin—the Yangtze...

Online sliding puzzles for kids - Orangutan
The name orangutan means "man of the forest" in the Malay language. In the lowland forests in which they reside, orangutans live solitary existences. They feast on wild fruits like lychees, mangosteens, and...

Online sliding puzzle for kids - Saola
The saola was discovered in May 1992 during a joint survey carried out by the Ministry of Forestry of Vietnam and WWF in north-central Vietnam. The team found a skull with...

Online sliding puzzle for kids - Malayan tiger
Malayan tigers were classified as Indochinese tigers until DNA testing in 2004 showed them to be a separate subspecies. Their Latin name—Panthera tigris jacksoni—honors Peter Jackson, the famous tiger conservationist. Malayan tigers...

Online Sliding puzzle for kids - Cross river Gorilla
This subspecies of the western gorilla is very similar in appearance to the more numerous western lowland gorilla, but subtle differences can be found in the skull and tooth dimensions. Cross...

Online Sliding puzzle for kids - Bornean Orangutan
Bornean orangutan populations have declined by more than 50% over the past 60 years, and the species' habitat has been reduced by at least 55% over the past 20 years....

Online Sliding puzzle for kids - Black Rhino
Black rhinos are the smaller of the two African rhino species. The most notable difference between white and black rhinos are their hooked upper lip. This distinguishes them from the white...

Online sliding puzzles for kids - Amur Leopard
The Amur leopard is solitary. Nimble-footed and strong, it carries and hides unfinished kills so that they are not taken by other predators. It has been reported that some males...