深颚 (Deep Jaws)

- four types of jellyfish have been added, inhabiting different biomes and inflicting various damage on fish, such as poisoning, blindness, or shock;
- sea ​​bass is now red);
- cuttlefish and pufferfish are now more nutritious;
- changed the fish spawning system;
- added loading animation;
- changed guidebook;
- improved effects system;
- now player can only exit and save the game if there are no negative effects;
- game processes optimized for weaker devices.