⏳ Binge-time calculator
How long to watch Zero Tester: Chikyuu wo Mamore!?
- non-stop
- 11 h
- non-stop
- episodes
- 28
- episodes
- at 2 h a day
- 6 days
- at 2 h a day
At your pace
One episode a day
4 weeks
28 days
1 hour a day
12 days
2 hours a day
6 days
4 hours a day
3 days
Weekends only, 5 h a day
2 weekends
Faster ways through it
Skip openings & endings
9h 48m
saves 1h 24m
About 3 minutes saved per episode.
Watch at 1.5× speed
7h 28m
saves 3h 44m
Most players support it; dialogue stays clear.
Binge planner
28 episodes × 24 min = 11h 12m
How long to finish Zero Tester: Chikyuu wo Mamore!? Set how much you watch per day.
6
days to finish
5
episodes per day
3
weekends if you double up
The whole franchise
Every main entry and movie in story order, recaps left out.
26h 24m
2 weeks at 2 h a day
- 1Zero TesterTV Series15h 12m
- 2Zero Tester: Chikyuu wo Mamore!TV Series11h 12m
How it compares
Longer than 16 of the 20 most popular series
- One Piece564 h
- Hunter x Hunter (2011)59 h
- Fullmetal Alchemist: Brotherhood25h 36m
- Death Note14h 11m
- Zero Tester: Chikyuu wo Mamore!11h 12m
- Kimetsu no Yaiba10h 15m
- Attack on Titan10h
- Boku no Hero Academia 210h
- Boku no Hero Academia 310h
Show as table
| Item | Runtime |
|---|---|
| One Piece | 564 h |
| Hunter x Hunter (2011) | 59 h |
| Fullmetal Alchemist: Brotherhood | 25h 36m |
| Death Note | 14h 11m |
| Zero Tester: Chikyuu wo Mamore! | 11h 12m |
| Kimetsu no Yaiba | 10h 15m |
| Attack on Titan | 10h |
| Boku no Hero Academia 2 | 10h |
| Boku no Hero Academia 3 | 10h |
Zero Tester: Chikyuu wo Mamore! overview · Parents' guide · Longest and shortest anime
Frequently asked questions
How long does it take to watch Zero Tester: Chikyuu wo Mamore!?
Zero Tester: Chikyuu wo Mamore! takes about 11h 12m to watch: 28 episodes of 24 minutes. That's 11 hours non-stop, or 6 days at two hours a day.
How many episodes of Zero Tester: Chikyuu wo Mamore! are there?
Zero Tester: Chikyuu wo Mamore! has 28 episodes of about 24 minutes each.
How long does it take to watch all of Zero Tester: Chikyuu wo Mamore!?
The core story plus movies across the franchise runs about 26h 24m over 2 main entries. The watch order page lists them in sequence.
Can I finish Zero Tester: Chikyuu wo Mamore! in a weekend?
Yes. At ten hours across Saturday and Sunday you'd finish Zero Tester: Chikyuu wo Mamore! in 2 weekends.