GPUN launches roguelite shooter HEAVENBREAK on Steam
The third-person roguelite shooter is 10% off at 1,260 yen until November 14, 2026, and a one-stage demo is available on its Steam page.
South Korean developer and publisher GPUN released HEAVENBREAK, a third-person roguelite shooter, for PC via Steam on November 6, 2026, according to gamespark.jp.
The game follows two protagonists as they try to survive 49 days in an isolated northern shelter called Shell Haven.
A demo is available on the game's Steam store page and includes one stage.
HEAVENBREAK is priced at 1,260 yen during a launch sale that runs until November 14, 2026, a 10% discount.
Quick answers
What is HEAVENBREAK?
It is a third-person roguelite shooter from South Korean developer and publisher GPUN, released for PC via Steam on November 6, 2026.
Is there a HEAVENBREAK demo?
Yes. A demo is available on the game's Steam store page and includes one stage.
How much does HEAVENBREAK cost?
It is 10% off at 1,260 yen during a launch sale running until November 14, 2026.