Yostar announced the closed beta test dates for its new game Stella Sora, starting on May 28, 2025 and ending on June 8, 2025.
Registration opened in April 2025 with a cut-off date until May 16, 2025 for a chance to participate in the closed beta.
Selected participants will be informed via email on May 22, 2025, and able to download the build on May 26, 2025.
Pre-registration for Stella Sora has surpassed 2,500,000 people, offering in-game currency rewards. The game is being developed for PCs and mobile devices.