Hotfix #3 — Ducky: The Brave Steam update #275528

Changes : - Increased overall sound volume. - Fixed an issue where the selected language would not be retained after restarting the game. - The "Game Saved" UI now appears at save points. - Added small whirlwinds in the early upstream section for smoother gameplay. - Reduced the flow speed in the late upstream section by approximately 8%. (We found that excessive flow speed was affecting some players depending on their play environment. We adjusted the related coefficients to prevent this from impacting the game difficulty for those players.)