Occupy all reefs
Defeat Super Synthesis Fish using sardine only
Repel fish invaders
Defeat Super Synthesis Fish
Defeat a Giant Squid
Occupy a reef
Occupy 'Charcoal stove'
Sink a warship
Occupy 10 reefs
Occupy 'Deserted house'
Occupy ’Bathtub of blood’
19180
20311
21315
1142
216
1092