Plot:

Every 100 years, four creatures known as the Elementals, which consist of The Flashfin, the Terrasquid, the Frost Hound, and the Tree Spirit, come together to replenish the magic in Skylands through a volcano known as Mount Cloudbreak. During the last eruption ceremony, Kaos' Mother Kaossandra aimed to destroy the volcano, but a team of Skylanders defended it. After that, the volcano erupted, sending these Skylanders to Earth. The volcano's eruption gave these Skylanders the ability to swap their tops and bottoms, transforming them into the SWAP Force.

100 years passed, Flynn goes to see the eruption, but is suddenly encountered by Tessa, a fox girl riding on a large bird named Whiskers. She explains that her home is in danger and asks Flynn to fly his ship through the mountain to lose a fleet of creatures known as greebles. The Skylanders end up losing them, but Flynn's ship is damaged in the crash. The two of them make their way to Woodburrow, Tessa's home village and meet Rufus the village crier, where they discover that the chieftess has been captured. It is revealed that Kaos is the one leading the greebles and decides to test out his new invention on them called The Evilizer, which uses petrified darkness to turn anything into an evil, purple crystal-covered version of itself with great power.

Flynn and Tessa make their way to where the chieftess is and the Skylanders rescue her and bring her back to the village. However, Kaos has learned of the whereabouts of the Elementals' locations. He plans to evilize one of them, which will cause Mount Cloudbreak to turn evil and spread the darkness all across Skylands. Glumshanks begins to doubt Kaos's ability to take over, so Kaos then evilizes him and sends him to his dig site. Tessa takes the Skylanders to Mudwater Hollow, the location of the Flashfin and stop Kaos from evilizing it. They make their way to Kaos' dig site, and use a giant Stone Monkey to stop the operation before the Skylanders take care of Evil Glumshanks and turn him back to normal.

Glumshanks returns to Kaos who is disappointed in his failure and is greeted by his mother Kaossandra, who mocks him for his incompetence. After hearing a tip, the Skylanders attempt to find the Terrasquid and make their way toward the town of Motleyville hoping to find Baron Sharpfin. When they arrive they instead find a servant of Kaos named Baron Von Shellshock, who evilizes Tessa's bird Whiskers and forces him to attack them. After dealing with Shellshock and turning Whiskers back to normal, Sharpfin promises to help the Skylanders find the Terrasquid and send his crew to fix Flynn's ship. They arrive at the location of the Terrasquid, but have to deal with one of Kaos's most deadly monsters called the Fire Viper. After they defeat the Fire Viper, Kaossandra shows up and decides to help her son.

Sharpfin takes Flynn and the Skylanders to a small village of elves in the frozen tundra, where they meet Avril. After helping her deal with a cyclops problem in her village, she gives them the location of the Frost Hound, which is in the Frostfest Mountains. After getting a powerful lamp known as The Illuminator, which is needed to see through the blizzard of the mountains, the Skylanders make their way to the Frost Hound and Kaossandra sends her servant Mesmerelda to stop them along with her evil puppets. The Skylanders defeat Mesmerelda and rescue the Frost Hound.

Kaos then attacks Fantasm Forest, the home of the Tree Spirit, arming his trolls with evilized fire. The Skylanders make their way to the forest and defeat the trolls while also capturing Kaos. The eruption ceremony begins as the chieftess names Tessa the new chieftess of Woodburrow and the Elementals go to begin the eruption, but Kaossandra shows up and takes back Kaos while stealing Tessa as well. With Flynn's newly-repaired ship, the Skylanders, Flynn, and Sharpfin make their way to Kaos' fortress and enter a confrontation with Kaossandra. She attempts to stop the Skylanders by sending her evil minions to attack, but the Skylanders trap her inside a mirror prison and rescue Tessa. Kaos then reveals that while this was happening, he was filling the volcano with petrified darkness to turn it into one massive Evilizer.

Flynn, Sharpfin, and Tessa take the Skylanders into the volcano and as Kaos tells Glumshanks to finish the pile of petrified darkness, it all comes falling down on top of him, transforming him into Super Evil Kaos, a giant Evilized version of himself. The Skylanders begin to battle him and after destroying the crystals on and in his body, he turns back to normal. They escape the volcano and Kaos and Glumshanks discover they have been swapped. The volcano then erupts replenishing the magic in Skylands as everyone returns to celebrate.

Features:

Skylanders SWAP Force features 16 new interaction figures with new powers and a fresh play pattern that allows players create more than 250 unique character combinations, giving them more choice than ever before over how they fight and move in the game. With each new addition to their Skylanders SWAP Force collection, Portal Masters unlock an exciting world of possibilities. For the first time, Portal Masters can experience new dimensions of gameplay including the addition of jumping and can play Skylanders SWAP Force with their entire collection of characters from Skylanders Spyro's Adventure and Skylanders Giants. The game also includes areas called Swap Force Zones, which allows SWAP Force Skylanders to complete certain tasks based on their bottom half since they each feature different abilities such as flying, climbing, digging, bouncing, or teleporting. Swap Force’s high-resolution graphics bring to life amazingly detailed characters and richer environments to deliver a high level of visual fidelity that immerses players in the game like never before.