Shiftlings is the new plat former game backed by Sierra. For the PC version, there is a long list of unlockables. Check out them below:
Fast as the wind: Finish Earth 2.0 in less than 31 minutes.
Absurd Speed: Sherbert Ends in less than 34 minutes.
You're Surrounded !: Wrap the wire around the Shiftlings around an object.
Rookie Collector: Collect all Black Hello Cola bottles single level.
Friends to death: Complete a multiplayer level with a random partner.
And that does not suck: Complete Event Horizon.
Meeting in the sweets shop: Finish Hyperactivia.
For a handful of Zorks: Finish Veraville.
One small step for a Zork: Finish Earth 2.0.
The road Tentacle: Finish Sherbert.
Want to play with me ?: Invite a friend to a multiplayer game.
Puffy: Changes for the first time.
I was there, I died as well: Die in six different ways.
Gathering Cola: Get 30 bottles of Black Hi Cola in one world.
No guts, no glory: Jump on the head of Hammerbot and live to tell the tale.
Gravity Challenge: Complete level 10 Earth 2.0 without jumping over 5 times.
Attachment to the land: Complete level 3 Event Horizon without jumping more than 14 times.
Alternate: Complete level 10 Earth 2.0 without changing more than 11 times.
Flight twin: Keep the two characters airborne simultaneously for 4 seconds.
Suction rate: Horizon Event Ends in less than 16 minutes.
The lightning that never stops: Finish Hyperactivia in less than 24 minutes.
Malcolm in the front: Finish Veraville in less than 26 minutes.
No time to lose: Complete all levels in Time Trial mode.
Employee of the Month Zomegacorp: Finish the game.
Sugar rush: Get the 150 Black Hello Cola bottles.
The last Zork: Defeat the boss giant robot end of each world without dying.
Switched at Birth: Complete Level 3 Event Horizon unchanged over 11 times.