Here's the 1 songs on COUNTDOWN TO EXTINCTION by MEGADETH that appeared in the 2026 countdown:
COUNTDOWN

SWEATING BULLETS

MEGADETH

COUNTDOWN TO EXTINCTION 1992 5:27
2026: 1084 2025: 1203 2024: 1499 2023: 971 2022: 1045 2021: 832 2020: 859 2019: 733 2018: 401 2017: 547 2016: 559 2012: 895 Average: 886