SKY Castle Episode Ratings Heatmap
2018 · 1 Seasons · 20 Episodes · Overall Score: 8.1/10 (20 rated)
Season 1 holds the highest collective average score across the series.
Season 1 Details →Lowest score variance (σ = 0.22), maintaining an average of 8.1.
Complete Episode Rating Matrix
Interactive score chart by season and episode number. Darker green indicates higher ratings; amber and red denote lower reception.
Ratings Analysis & Trajectory
Across 1 seasons and 20 episodes, SKY Castle has earned an overall series rating of 8.1 out of 10. The series displays remarkable consistency across its narrative arc, maintaining reliable ratings from premiere to conclusion.
The single highest-rated hour of television in the series is Season 1, Episode 19 ("Seo-jin’s Confession"), rated at an extraordinary 9.0/10 with 1 ratings. Conversely, the lowest-rated installment is Season 1, Episode 20 ("Goodbye, Sky Castle"), landing at 8.0/10.
The most precipitous single-episode shift occurred in Season 1 between Episode 19 ("Seo-jin’s Confession", 9) and Episode 20 ("Goodbye, Sky Castle", 8), a swing of 1 points.
Top 10 Highest Rated Episodes of SKY Castle
| Rank | Episode | Title | Score | Votes | Air Date |
|---|---|---|---|---|---|
| #1 | Season 1, Ep 19 | Seo-jin’s Confession | 9.0 | 1 | Jan 26, 2019 |
| #2 | Season 1, Ep 1 | The Wives Celebrate | 8.0 | 1 | Nov 23, 2018 |
| #3 | Season 1, Ep 2 | Young-jae’s Tablet | 8.0 | 1 | Nov 24, 2018 |
| #4 | Season 1, Ep 3 | Winds of Change in Sky Castle | 8.0 | 1 | Nov 30, 2018 |
| #5 | Season 1, Ep 4 | Seo-jin’s Crumbling Pride | 8.0 | 1 | Dec 1, 2018 |
| #6 | Season 1, Ep 5 | At Any Cost | 8.0 | 1 | Dec 7, 2018 |
| #7 | Season 1, Ep 6 | Meritocracy | 8.0 | 1 | Dec 8, 2018 |
| #8 | Season 1, Ep 7 | Never-Ending Rivalry | 8.0 | 1 | Dec 14, 2018 |
| #9 | Season 1, Ep 8 | At Gunpoint | 8.0 | 1 | Dec 15, 2018 |
| #10 | Season 1, Ep 9 | A Celebration Party | 8.0 | 1 | Dec 21, 2018 |