Ultraman Tiga is celebrating his 25th Anniversary in 2021 and to commemorate this, Tsuburaya Productions have revealed the TDG's 25th Anniversary Logo with a similar design as that of Ultraman 55th Anniversary Logo. This 25th Anniversary logo features the images of Ultraman Tiga, Ultraman Dyna, Ultraman Gaia & Ultraman Agul inside the big "25".
That's not all! Tsuburaya Productions had announced that they are going to release ULTRA REPLICA Spark Lens 25th Anniversary ver. via Premium Bandai.
Premium Bandai had already released Spark Lens in 2016 for Ultraman Tiga 20th Anniversary, but it looks like 25th Anniversary ver. will be an enhanced one.