Perceptor is a character from the Transformers franchise and has appeared in various media since his introduction. His appearances include:
- The Transformers: The Movie (1986) – He first appeared in this animated film.
- The Transformers (G1) TV series – He appeared in the original Generation 1 television series, specifically in several episodes.
- Transformers: Generation 2 comic series – He had appearances in the Marvel Comics G2 continuation.
- Dreamwave Productions comic series – He appeared in their version of Transformers comics in the early 2000s.
- IDW Publishing comic series – He has had notable storylines in this line of comics.
- Transformers: Animated – Perceptor appeared in this series as well.
- Transformers: Prime – He made appearances in this series too.
- Various toys and video games - Perceptor has been included in numerous toy lines and video game adaptations.
Overall, counting all the different series, comics, and media formats, he has had numerous appearances spanning over multiple decades. However, if you're looking for a precise count, it would require specifying which media or continuity you are interested in, as there are many.