Here is the full list of all 27 Sparklite achievements.
Collect all Beats.
Unlock all other achievements.
Become a "First Mate" in Monty's Crew.
Dig up 100 pickups with Wingnut over all plays.
Clean up 500 splats of Muck with Wingnut over all plays.
Accumulate 100 jump-down distance.
Win a race against Rocky the Rocket.
Invent all Gadgets.
Defeat the boss of Titan's Ridge.
Shut down all of the Furnaces.
Collect 5,000 Sparklite over all plays.
Defeat three enemies at once with a Boom Balloon.
Collect 25 Beats.
Defeat the boss of the Shifting Sands.
Gather 1,000 Sparklite in a single run.
Defeat the boss of the Acid Bog.
Rescue Corwin.
Rescue Teddy.
Defeat 500 enemies over all plays.
Defeat the boss of the Goldenwoods.
Defeat the boss of the Vinelands.
Defeat 20 enemies consecutively with the Hammer in a single run.
Help Margo and Pogo find their way to town.
Invent a Gadget.
Purchase a Widget from Hawkins.
Find a Beat in the world.
Complete the tutorial.