Curved Space achievements

Cause Rift to blink

Completed a Loop in Hard difficulty

Destroy 1,000 Spiders with Overdrive in a single run

Completed 15 Arena levels

Destroy 10 Spiders with each weapon using Overdrive on a single run

Completed all 60 Arena levels

Destroy 100 Spiders with indirect explosions in a single run

Destroy 100 Spiders with Scythe in a single run

Won duel against Spite

Complete a loop with at least five Challenges

Destroy 10,000 Spiders

Survived over 60 seconds without shooting or taking damage