Library
Mini Quests
Dive deeper with short lessons and hands-on
projects to showcase your skills. Fun,
focused, and full of surprises.
New on Acadru
Invent Your Own Currency
Could your idea be the next Bitcoin?
60 mins
750 XP
Fix Concrete’s Dirty Secret
Concrete is cracking the climate—can nature fix it?
60 mins
700 XP
Stop the Next Collapse
When buildings fall, lives and dreams shatter.
30 mins
500 XP
Can You Prove Genocide?
Genocide is a legal word, not just a tragedy.
30 mins
500 XP
Invent the Next Economic Index
Decode the economy’s weirdest signals
30 mins
500 XP
Fix the Resource Curse
Rich in Resources. Poor in Policy?
30 mins
500 XP
Resist the Crowd Trap
When everyone stays silent, evil wins.
30 mins
500 XP
Rescue the Elements
Hack the Table: One Table. Infinite Possibilities
30 mins
500 XP
Turbulence, Illustrated
What equations can’t solve… your art might reveal.
30 mins
500 XP
Eco-Fakes Uncovered
Learn to spot deceptive marketing and demand real sustainability!
30 mins
500 XPPopular on Acadru
Eco-Fakes Uncovered
Learn to spot deceptive marketing and demand real sustainability!
30 mins
500 XPCan You Prove Genocide?
Genocide is a legal word, not just a tragedy.
30 mins
500 XPInvent the Next Economic Index
Decode the economy’s weirdest signals
30 mins
500 XPTurbulence, Illustrated
What equations can’t solve… your art might reveal.
30 mins
500 XPResist the Crowd Trap
When everyone stays silent, evil wins.
30 mins
500 XPRescue the Elements
Hack the Table: One Table. Infinite Possibilities
30 mins
500 XPFix the Resource Curse
Rich in Resources. Poor in Policy?
30 mins
500 XPStop the Next Collapse
When buildings fall, lives and dreams shatter.
30 mins
500 XPFix Concrete’s Dirty Secret
Concrete is cracking the climate—can nature fix it?
60 mins
700 XPAll Mini Quests
Stop the Next Collapse
When buildings fall, lives and dreams shatter.
30 mins
500 XPFix the Resource Curse
Rich in Resources. Poor in Policy?
30 mins
500 XPInvent the Next Economic Index
Decode the economy’s weirdest signals
30 mins
500 XPRescue the Elements
Hack the Table: One Table. Infinite Possibilities
30 mins
500 XPFix Concrete’s Dirty Secret
Concrete is cracking the climate—can nature fix it?
60 mins
700 XPResist the Crowd Trap
When everyone stays silent, evil wins.
30 mins
500 XPTurbulence, Illustrated
What equations can’t solve… your art might reveal.
30 mins
500 XPEco-Fakes Uncovered
Learn to spot deceptive marketing and demand real sustainability!
30 mins
500 XPInvent Your Own Currency
Could your idea be the next Bitcoin?
60 mins
750 XPCan You Prove Genocide?
Genocide is a legal word, not just a tragedy.
30 mins
500 XP