Risk of Rain 2: How to Unlock Skills 2.0 (Survivor Challenges)

• Rolling Thunder – Land the killing blow on an Overloading Worm.
• Incorruptible – Clear 20 stages in a single run without picking up any Lunar Items.
• Mastery – Obliterate yourself at the Obelisk on Monsoon

MUL-T

• Gotcha! – Land the killing blow on an Imp Overlord with the Preon Accumulator.
• Pest Control – Defeat two Beetle Queens without leaving the teleporter zone.
• Mastery – Obliterate yourself at the Obelisk on Monsoon.

Huntress

• One-Shot, One Kill – Collect and carry 12 Crowbars at once.
• Piercing Wind – Start and finish Rallypoint Delta without falling below 100% health.
• Mastery – Obliterate yourself at the Obelisk on Monsoon.

Engineer

• Better With Friends – Decruit 12 minions at one time.
• 100% Calculated – Defeat the teleporter boss in less than 5 seconds after it spawns.

Artificer

• Orbital Bombardment – Kill 15 enemies before touching the ground.
• Massacre – Perform a multikill of 20 enemies.
• Chunked! – Fully defeat the teleporter boss in a one-second burst of damage.
• Mastery – Obliterate yourself at the Obelisk on Monsoon.

Mercenary

• Demon of the Skies – Don’t touch the ground for 30 seconds
• Ethereal – Complete a Prismatic Trial without falling below 100% health.
• Mastery – Obliterate yourself at the Obelisk on Monsoon.

Rex

• Bushwhacked – Complete an entire teleporter even while under 50% health.
• Mastery – Obliterate yourself at the Obelisk on Monsoon.

Loader

• Swing By – Reach and proceed through the Celestial Portal in 25* minutes or less. * I believe the in game text is bugged and it should be 20 minutes
• Mastery – Obliterate yourself at the Obelisk on Monsoon.

Written by msarge