2.9.0
1. Added **Tower Climb** mode with plenty of reward packs to claim.
2. Optimised gacha speed and animations for a smoother experience.
3. Unit list now shows the number of equipped skills, making tweaks easier.
4. Upgraded the SDK to improve overall stability.
5. A red‑dot indicator appears when the ad chest is ready to open.
6. One‑tap deploy and withdraw buttons for fast lineup management.
7. Several minor bug fixes.