D100 Reference
100 — Critical success!
81-99 — Rousing success. Everything goes better than expected.
51-80 — Success. Everything goes as planned.
26-50 — Barely a success. You succeed in your end goal but take some sort of negative in doing so.
11-25 — Mild fail, fail with some minor consequence.
2-10 — Major fail, fail with a more serious consequence.
1 — Critical fail.