Tetractys

Tetractys is a Groove Metal metal band based in Athens, Greece

19/05/2025

🤘Our bass player Nick, at Comicdom last weekend with the very talented .of.socrates who handpainted the cover artwork for our latest album "System Malfunction". We thank him again for his amazing art 🔥

15/03/2025

🔥NEW MERCH🔥

New Tetractys t-shirts with new logo and our latest album "System Malfuntion" printed on them, available through our website. Link below 🤘

https://tetractysgroove.com/shop

10/03/2025

• 5 DAYS left untill the release of our 2nd album! We present you the tracklist. 10 tracks crafted with plenty of work and joy. Super excited as we are getting closer and closer, stay with us 🤘