Infinity Train — 2019-2021 · 4 seasons · 40 eps

★ 8.4

Infinity Train poster

Infinity Train

2019-2021 4 seasons 40 episodes

★ 8.4 (10,860 votes) Top 15%

Passengers on board the mysterious Infinity Train must explore a series of endless cars that each contain unique worlds and puzzles to solve in order to unravel the mysteries of the train - and within themselves - to open the doorway home.

Episode Ratings Grid

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

Size: M

S1

S2

S3

S4

E1

8.3

7.6

7.8

8.8

E2

7.8

7.6

7.8

7.6

E3

8.4

7.9

8.0

7.4

E4

7.7

8.6

8.7

7.1

E5

9.0

7.7

9.0

8.0

E6

8.3

8.1

9.2

8.2

E7

8.7

8.8

8.7

8.7

E8

9.1

9.1

8.8

8.0

E9

8.9

9.2

9.2

8.3

E10

9.1

9.2

9.3

8.1

Avg

8.5

8.4

8.7

8.0

Excellent

Great

Good

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 9.3

S3E10 The New Apex

The gang reorders The Apex, but what will the new order be?

#2

S2E9 9.2

The Tape Car

Mirror Tulip searches for answers.

#3

S2E10 9.2

The Number Car

Mirror Tulip fights for the right to make her own choices.

4. S3E6 "The Campfire Car" 9.2
5. S3E9 "The Origami Car" 9.2
6. S1E8 "The Ball Pit Car" 9.1
7. S1E10 "The Engine" 9.1
8. S2E8 "The Wasteland" 9.1
9. S1E5 "The Cat's Car" 9.0
10. S3E5 "The Color Clock Car" 9.0

📉 Bottom Episodes

#40

S4E4 7.1

The Pig Baby Car

Ryan and Min-Gi are forced to satisfy Pig Baby with the perfect dessert.

39. S4E3 "The Old West Car" 7.4
38. S4E2 "The Iceberg Car" 7.6
37. S2E2 "The Family Tree Car" 7.6
36. S2E1 "The Black Market Car" 7.6

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.

Trend

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:

20 Standouts

0 Infamous

18 Hidden Gems

2 Forgettable

Top Standout: S1E8 The Ball Pit Car

Best Hidden Gem: S3E9 The Origami Car

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.

Series Trajectory

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

Trend

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.

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.

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