Pseudonym of first Mirka Rantanen (2009-2012) then Ville Siuruainen (2013--)
APPEARANCES +
Marko Pukkila
Marko Pukkila With Friends - Kiss My Covers II
2021, LP, Album, Recovery (2)
Hevisaurus
Bändikouluun!
2019, CD, Album, Sony Music, RCA, 
,
, Heavy Metal
Hevisaurus
Mikä Minusta Tulee Isona?
2017, CD, Album, Sony Music, RCA
HeavySaurios
La Revolucion Verde
2016, CD, Album, Sony Music, 
,
, Heavy Metal
Hevisaurus
Soittakaa Juranoid!
2015, CD, Album, RCA, Sony Music, ,
, Hard Rock
Hevisaurus
Harri Hylje
2015, CD, Single, Sony Music, RCA, Helsinki Pump Production, Silja Line, ,
, Hard Rock/Heavy Metal
HeavySaurios
Heavysaurios Al Rescate
2013, CD, Album, Sony Music, ,
, Heavy Metal
Hevisaurus
Vihreä Vallankumous
2013, CD, ,
, Heavy Metal
Hevisaurus
Kadonneen Louhikäärmeen Arvoitus
2012, CD, DVD, ,
, Heavy Metal
HeavySaurios
Heavysaurios
2012, ,
, Heavy Metal
SauruXet*
Saurusplaneetta
2011, CD, Album, Leka Production, ,
, Heavy Metal
Sauruxet
Täältä Tulee Sauruxet LIVE DVD
2011, DVD-V, PAL, Leka Production, Leka Production, ,
, Heavy Metal/Hard Rock
Hevisaurus
Räyh!
2011, ,
, Heavy Metal
Hevisaurus
Hirmuliskojen Yö
2010
Hevisaurus
Jurahevin Kuninkaat
2009, CD, Album, RCA, Sony Music, ,
, Heavy Metal
