I. Read the case
Open the crime-scene briefing and read the numbered clues in order. Each gives you specific details to check against the suspect registry.
3 cases at launch. New cases every week.
INTERACTIVE DETECTIVE GAME
Don't Just Watch
a Murder Mystery.
Solve One.
Read the case. Follow the clues. Cross suspects off your list until only the killer remains. Investignito puts the investigation in your hands.
US$3.75/Week. Billed monthly. Auto-renews. Cancel anytime.
3
Cases at launch
Weekly
New cases added
Hundreds of suspects.
One name that fits.
Review the case dossier and search a registry of up to 600 suspects. Every clue helps you rule people out. Follow the evidence until one suspect fits every clue.
How it works
Read the evidence. Eliminate suspects. File your warrant.
II. Rule suspects out
Search the Registry Ledger. Cross out suspects who don't fit, circle people of interest and keep your working theories in the detective notepad.
III. File your warrant
Enter the suspect's full name and exact ledger page. A correct answer reveals the solution and unlocks the next available case in sequence.
Play on Your Phone,
Tablet or Computer.
Open via your emailed access link. Add to your home screen on supported devices.
From Your Inbox
to Your First Case.
1. Start your membership
Subscribe for US$3.75 per week. Begin with three cases at launch, with new cases added weekly.
2. Check your email
Your app-access link is sent to the email address you use at checkout. Follow it to open Investignito.
3. Open your first case
Read the briefing, follow the clues and start eliminating suspects. Your markings, notes and investigation timer save automatically.
Your investigation,
saved.
Close the game without losing your deductions. Your ledger markings, notes and timer save automatically, ready for you to return to the case later.
Markings. Notes. Investigation time.
Premium Discounts
Members get massive savings on COREX Books
Enjoy exclusive member-only discounts across COREX Books publications, including books by Charlotte Brooke and Lana Kaper.
Members receive special discount codes sent directly to them throughout their membership, with new offers delivered monthly and sometimes biweekly.
An ongoing membership benefit, not a one-time offer.
Member-only book discounts
Exclusive savings on COREX Books publications.
New discount codes sent regularly
Receive fresh member offers monthly, with additional biweekly promotions when available.
More books. Better prices. Exclusive savings reserved for members.
Member library · COREX Books
Exclusive offer
Member price
COREX Books · Member card
Member price
New codes monthly · bonus biweekly offers
Your next case starts here.
Three cases to begin. A new mystery to come back for every week.
US$3.75 / Week
Billed monthly / Auto-renews monthly. Cancel anytime through the app or website.
- Exclusive member discounts on COREX Books
- Three playable cases at launch
- New cases added weekly
- Interactive suspect registry
- Cross-out, circle and colour tools
- Detective notepad and auto-save
- Mobile and desktop play
- Solve each available case to unlock the next
- App-access link sent by email
Got questions?
What is Investignito?
Investignito is an interactive murder-mystery deduction game. Read the case dossier, follow numbered forensic clues and eliminate suspects from the registry. When you think you've found the killer, submit their full name and exact ledger page. This is digital game access, not a physical book or PDF.
What does my membership include?
Your membership is US$3.75 per week, billed monthly and auto-renews each month. It includes three playable cases at launch, followed by new cases weekly. Use the suspect registry, marking tools, notepad, automatic saving and investigation timer as you solve. Cases unlock in sequence: finish the current case to open the next available one.
How do I access the app after paying?
Your app-access link is sent to the email address you use at checkout. Follow that link to open Investignito. If you can't find it or need help accessing the game, email contact@trycorex.store.
Which devices can I use?
You can play on a phone, tablet or computer. Open Investignito using your emailed access link. On supported devices, you can also add it to your home screen for full-screen play.
Can I pause a case and return later?
Yes. Your ledger markings, notes and timer save automatically, so you can leave a case and return to your deductions later. Use the detective notepad to record patterns and theories as you work.
What happens when I submit my answer?
Submit the suspect's full name and exact ledger page number. A correct warrant reveals the solution, the killer's motive and your investigation time, and unlocks the next available case. An incorrect warrant triggers a five-minute lockout before you can try another answer.
How does billing and cancellation work?
Membership costs US$3.75 per week, billed monthly, and auto-renews each month. You can cancel anytime through the app or website. Check your subscription screen for your renewal and access details. There is no free trial currently offered; this is a paid monthly membership.
Need help with the game or your access email? Contact contact@trycorex.store.