Base game
- Newbie No More You did it. You did everything. 3.2%Ultra rare
- Crash Landed Reach the school. On fire. 88.2%Common
- Isn't it Grand? Reach the Grand Hall 62.7%Common
- Cutest Fire Hydrant Ever Extinguish All Fires 10%Very rare
- It's PrinciPAL Enter Principal Glob's Office 29.8%Rare
- Secret trophy Its name and description stay hidden until you earn it. 73.2%Common
- Secret trophy Its name and description stay hidden until you earn it. 40.9%Rare
- Secret trophy Its name and description stay hidden until you earn it. 77.8%Common
- Secret trophy Its name and description stay hidden until you earn it. 6.6%Very rare
- Secret trophy Its name and description stay hidden until you earn it. 9.5%Very rare
- Secret trophy Its name and description stay hidden until you earn it. 5.8%Very rare
- Secret trophy Its name and description stay hidden until you earn it. 22.1%Rare
- Crystal Clear Repair all crystal connections in the school 15.8%Rare
- Perfect Pitch Sing all 5 songs in Auditoriology 11.9%Very rare
- All Warmed Up Stretch with the class in Sports Dome 29.7%Rare
- Alchemist Create every fluid with the Alchemizer 24.4%Rare
- H.A.G.S! Complete the yearbook 13.2%Very rare
- So Swole Complete Honk's Story 5.5%Very rare
- High School Crush Complete Blort's Story 21.7%Rare
- Prismatic! Unlock all Prismi Powers 29.8%Rare
- Yuwin Cosmonious Beat the game 25%Rare
- Ruler of the Gooniverse Collect all Pirates of the Gooniverse cards 4.4%Ultra rare
- The Blebst Around Collect all Blebs 10.5%Very rare
- Looks Like New Fix everything wrong with the school 7.3%Very rare
- Star Student Ace the Game (Get every credit) 5.7%Very rare
Trophy facts for Cosmonious High
How many trophies does Cosmonious High have?
Cosmonious High (PS5) has 25 trophies: 1 platinum, 7 gold, 6 silver and 11 bronze, worth 1,275 trophy points in total.
How hard is the Cosmonious High platinum trophy?
3.2% of players have earned the platinum trophy in Cosmonious High. On PlayStation's rarity scale that is “Ultra rare”.
What is the rarest trophy in Cosmonious High?
The rarest trophy that is not secret is “Newbie No More” (Ultra rare), earned by 3.2% of players.
Does Cosmonious High have secret trophies?
Yes, 7 of the 25 trophies are secret. Their names and descriptions stay hidden until you earn them, and this page keeps them hidden unless you choose to show them.
Trophy names, descriptions and rarity come from PlayStation. Guides open on their authors' own websites.





























