Finelined!

Finelined! is a platformer game starring the supernatural Cydia, as well as her closest friends Ellie, Mindelle, Sarah, Jeanne, Gihna, and Zanso, who are just as supernatural. A certain mechanical entity known as Darkitech, who's willing to claim all of technology in her image, has unleashed a global technological virus all across Finealia!
And of course, their technology is no exception. So as a result, they set off on a vast journey to put a stop to this madness.
CHARACTER ABILITIES
Yup, that's right. Each character has an ability of their own, and they are respectively useful for the appropriate situations:
Cydia can create mini-sand tornadoes!

Ellie is capable of emitting poison!

Mindelle has super strength and can break metal blocks!

Sarah can use musical weapons and dash on giant music sheets!

Jeanne's got her stretchy limbs and general elasticity!

Gihna can wall jump and is great at slashing!

Zanso can't fly, but he is able to double jump, jump in midair and fall slowly!

Of course, certain characters is respectively immune to getting a taste of their own medicine. For example, poison can't damage Ellie.
WORTHY COLLECTIBLES
Collectibles are scattered throughout the game, whether it be food items that restore health and/or cure negative effects, Fine Medals that unlock magical ribbons that grant special abilities, or Diamond Tokens that you can spend to buy items. Each of them are pretty useful in their own unique way.
VAST WORLDS
Throughout the game, you'll travel through several different worlds, all of them having some sort of gimmick, from attacks that inflict negative effects to enemies capable of instantly knocking out the player. Use abilities accordingly when the occasion comes.