Anomaly Collapse

Anomaly Collapse
File:Anomaly Collapse steam header.jpg
Developer	RocketPunch Games
Publisher	Spiral Up Games
Composer	Jianan Wang
Platforms	Windows Nintendo Switch
Release	Windows WW: April 12, 2024 Nintendo Switch WW: July 17, 2025
Genres	Turn-based strategy, roguelike
Mode	Single-player

Anomaly Collapse is a 2024 turn-based strategy roguelite video game developed by RocketPunch Games, and published by Spiral Up Games. The game was released on April 12, 2024, for Microsoft Windows, followed by a Nintendo Switch port on July 17, 2025.

Development

Anomaly Collapse is developed by RocketPunch Games, an independent game development studio from China.

The game was announced in September 2023, albeit no release date was given. In October the same year, a limited 2-week global playtest was launched lasting from October 17 until 31.

Prior to its launch, from January 10 to April 11 of 2024, the game had a limited-run free demo. In March the same year, the companies announced its release date as April 12. In April 2025, a Nintendo Switch port was announced. In July the same year, RocketPunch announced a July 17 release.

Reception

Isaac Todd, from Rice Digital, praised the cutesy visuals and combat system, but criticized some "balancing issues" and that it "doesn’t do the best job of onboarding new players."