Episode Ratings Grid

Every episode at a glance, color-coded by rating. Rows are episode numbers within each season, columns are seasons.

M
S1
S2
S3 1-30
S3 31-32
S4
S5 1-30
S5 31-36
S6
E1
9.2
8.3
8.2
7.8
7.3
7.9
7.5
E2
8.1
8.1
7.9
8.2
7.8
7.8
6.7
6.9
E3
7.5
8.1
7.9
8.3
6.5
7.2
6.8
E4
8.7
8.3
7.9
8.0
8.3
7.3
7.5
E5
7.9
7.9
7.9
7.3
7.3
7.8
8.0
E6
7.8
8.2
8.3
8.1
7.1
8.2
8.2
E7
7.7
8.2
8.0
8.1
6.8
7.2
E8
8.1
8.2
8.2
8.0
7.8
7.0
E9
7.9
8.6
7.6
7.6
6.7
8.2
E10
7.8
7.6
7.1
8.2
7.0
8.2
E11
7.5
8.0
7.2
7.5
7.5
7.5
E12
7.7
7.3
7.7
7.6
7.4
E13
7.7
7.2
7.8
7.3
7.6
6.0
E14
8.1
6.5
7.5
7.0
7.9
E15
8.0
7.9
7.3
7.2
7.5
E16
8.3
7.7
7.1
7.4
6.4
E17
8.0
7.8
7.8
7.3
7.0
E18
8.7
7.2
7.7
7.6
6.3
E19
7.2
8.0
7.5
7.2
6.0
E20
7.9
8.0
7.5
7.8
6.6
E21
8.5
6.9
7.8
7.6
8.2
E22
7.2
7.8
7.5
E23
7.8
8.4
7.5
E24
8.1
8.8
7.5
E25
7.3
6.9
E26
7.4
7.6
E27
8.0
6.3
E28
7.9
7.7
E29
7.4
8.1
E30
7.7
Avg
8.0
7.8
7.7
7.7
7.3
7.4
Excellent
Great
Good
Mid
SeriesScores.com

Episode Power Rankings

The best and worst episodes at a glance. Use this to find must-watch episodes or ones you might want to skip.

🏆 Top Episodes

#1 9.2

S1E0 Unaired Pilot

#2
S4E24 8.8

Steve Goes to College

Steve and his brother Joe are really happy to see us because they have some big news to share: Steve is going to college, today! Steve is happy to answer lots of questions about college.

#3
S1E3 8.7

Mailbox's Birthday

It's Mailbox's birthday! Let's have a party!

  1. 4. S1E17 "Tickety's Favorite Nursery Rhyme" 8.7
  2. 5. S2E9 "Blue's Birthday" 8.6
  3. 6. S1E20 "Blue's News" 8.5
  4. 7. S4E23 "Joe Gets a Clue" 8.4
  5. 8. S1E15 "What Does Blue Want to Make?" 8.3
  6. 9. S2E1 "Steve Gets the Sniffles" 8.3
  7. 10. S2E4 "What Experiment Does Blue Want to Try?" 8.3

📉 Bottom Episodes

#144
S6E13 6.0

Blue's Charts!

Today we're using charts to measure all sorts of things. Mr. Salt needs to figure out what everyone's favorite snack is so he can make them, so we make a chart to help him out. Throughout the day we ask our friends what their favo...

  1. 143. S5E19 "Up, Down, All Around" 6.0
  2. 142. S5E27 "The Scavenger Hunt" 6.3
  3. 141. S5E18 "A Surprise Guest" 6.3
  4. 140. S5E16 "Contraptions" 6.4
SeriesScores.com

The Quality Arc

Each point is an episode, plotted chronologically. The colored bands mark season boundaries. Look for upward or downward trends to see if quality improved or declined over time.

S1 S2 S3 S4 S5 S6 5.56.47.38.29.110 Rating 15 30 45 60 75 90 105 120 135 150 Episode 10 9 8 7 6 5
SeriesScores.com

Episode Engagement

Vote count shows how many people cared enough to rate. High votes + high rating = beloved classic. High votes + low rating = notorious stinker. Low votes + high rating = hidden gem.

Rating threshold:
61 Standouts
12 Infamous
39 Hidden Gems
32 Forgettable
Standouts Infamous Hidden Gems Forgettable Global: 7.5 6.06.67.37.98.69.2 Rating 6 12 23 44 85 Votes (log scale)
Top Standout: S4E24 Steve Goes to College
Most Infamous: S2E14 Blue's Sad Day
Best Hidden Gem: S1E0 Unaired Pilot

Episodes plotted by rating vs. vote count. The vertical line marks the rating threshold (7.5). More votes = more engagement. Toggle above to compare against global or show-specific median.

SeriesScores.com

Series Trajectory

A simplified view: one point per season. This smooths out episode-to-episode noise to show the overall arc of the series.

6.577.588.59 Rating S1 S2 S3 S4 S5 S6 Season 10 9 8 7 6 5
SeriesScores.com

Season Momentum

Did each season build momentum or fizzle out? Green arrows mean the finale rated higher than the premiere. Red means the opposite. Longer arrows = bigger swings.

5678910 Rating S1 8.1 8.0 -0.1 S2 8.1 7.8 -0.3 S3 7.9 7.7 -0.3 S4 7.8 7.8 0.0 S5 7.3 7.8 +0.5 S6 6.9 7.5 +0.6
SeriesScores.com

Season Consistency

Some seasons are reliable bangers. Others are hit-or-miss. Each dot is an episode. Tightly clustered dots mean consistent quality. Scattered dots mean a mixed bag.

5678910 Rating S1 Uneven avg 8.0 S2 Uneven avg 7.8 S3 Typical avg 7.7 S4 Uneven avg 7.7 S5 Uneven avg 7.3 S6 Uneven avg 7.4 Episode Premiere/Finale

Each dot is an episode. Clustered dots = consistent quality. Scattered dots = variable season. Hover for episode details.

SeriesScores.com