No revenue estimate for PSN — its rating/review counts don't calibrate to sales the way Steam's do. The Steam version is estimated at $1.1M — a different platform, not this one.

Tails of Iron 2: Whiskers of Winter

Just as the Rats of the South start to piece their lives together, following the great war between Rodent and Frog, an old and unspeakable evil stirs in the North; wings black as death; fangs sharp as steel; and a thirst for blood rivalled only by their insatiable hunger… for vengeance. As Arlo, young heir to the Warden of the Wastes, journey through the vast, snow-ravaged lands of the North in an epic quest to overcome the Dark Wings once and for all. Hunt down giant beasts. Unite disparate clans. Upgrade your settlement. And discover a terrible secret of blood and crown… The time for heroes is over. For the Kingdom needs a warrior; forged of the North and as cold as the snow that shrouds these lands. A rat… carved from iron. And so, a new tail begins. Explore a Vast, Wintry Kingdom Fully narrated by RPG-legend, Doug Cockle, prepare to embark on an epic adventure across the northern realms of the Ratdom; an expansive, frost-bitten land on the brink of all-out war. Hunt down