100k Robux is roughly €1,128.20 at the rate of €0.011282 per Robux.

Quick calculation

  • 1,000 Robux ≈ €11.28.
  • 10,000 Robux ≈ €112.82.
  • 100,000 Robux ≈ €1,128.20.

Note

Roblox pricing can vary a bit depending on whether you’re looking at buy rates, exchange estimates, or creator payout values, so the exact euro amount may differ slightly by source.

TL;DR: 100k Robux is about €1.13k.