Simply finish the game and collect 200GS
It's short and easy but if you get stuck there are walkthroughs on YouTube.
Achievement Timestamps:
Boogie Time: 1:10
Wreckage: 1:20
Spiderbot: 1:45
Shock Therapy: 2:40
Jump for Fun: 3:10
Bottom of the Pool: 3:45
Death From Above: 4:20
Running into Walls: 5:00
Laser Survivor: 5:40
End of the Tunnel: 6:05
Secret Pipe: 6:40
Lava Forever: 7:10
Energy Room:
For a quick walkthrough guide of the achievements check out my video: