- Steam App
- Polygon War (4377410)
- Event type
- patch note
- Published
- 23 March 2026 - 04:12:59 UTC
- Source
- steam_community_announcements
New - Steam Achievements — 30 achievements are now available! Track your progress and unlock them as you play. - Spiral Wave — A new wave type where enemies orbit around the center, gradually spiraling inward. - Language Support — Added Spanish (es) and Portuguese (pt) localization.