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Week 0 Office
Review the final 3rd-grade clue through six mystery activities.
Enter Week 0Week 0 · The Last 3rd-Grade Clue
Your Midnight Mission Begins
Start in Week 0 to solve the last 3rd-grade clue, then open the Week 1 map to begin 4th-grade readiness cases. Explore, choose the strongest evidence, explain your thinking, and unlock the lesson behind each case.
How to Play
Think Like a Detective
The game teaches through clues first. The lesson reveal comes after you solve the case.
1. NoticeLook closely at the scene, clue, numbers, map, or pattern.
2. ChoosePick the evidence that best matches the mystery question.
3. ExplainWrite one detective sentence that tells how you know.
4. RevealOpen the Aha moment and earn your badge.
Summer Case Route
Choose Your Case Map
Week 0 reviews the last 3rd-grade clue. Week 1 begins new 4th-grade readiness cases with the same 3D office controls.
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Week 1 Case Map
Begin 4th-grade readiness with place value, matter, sources, and algorithms.
Enter Week 1📖
Story First
Read the graphic novel to meet the team and understand the mystery rules.
Read StoryWeek 2 Available
The False Lead
Choose the real trail, ignore distractions, explain your evidence, and unlock the Week 2 Aha reveals.
Week 3 Available
Numbers in the Fog
Open the Week 3 route map, then enter the 3D Office to solve six fog-covered case files.
Choose Week
Mission Route Controller
Use Continue for the newest mission, or choose a specific week below. Maps open the route. Office pages open the playable case files.