What makes this collection unique—and sometimes controversial—among purists is the nature of the software. Rather than a modern port, it was essentially an official emulator on a disc .

: The run-and-gun staples Contra and its sequel, Super C . The "Altered" Legacy

: Interestingly, the password system in Simon's Quest was altered to use different characters, meaning classic NES passwords often don't work here. The Secret Game: Jackal

: Fans noted that Simon's Quest received specific edits, including a correction for a long-standing typo when collecting Dracula's body parts.

7 Calendar views

These 7 fresh and clean Material Design customizable calendars in Light & Dark theme gives you flexibility in adjusting the way you want your calendar to look.

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Konami Collector's Series: Castlevania & Contra...

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6 Widget views

Select the widget that best suits your preference for a quick view into your agenda for the day, week or month.

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Weather forecast

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We offer two versions: free and premium subsciption. As a free DigiCal or DigiCal+ user, the free weather forecast is already intergrated in your calendar and widget views.

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holo light

Konami Collector's Series: Castlevania & Contra... May 2026

What makes this collection unique—and sometimes controversial—among purists is the nature of the software. Rather than a modern port, it was essentially an official emulator on a disc .

: The run-and-gun staples Contra and its sequel, Super C . The "Altered" Legacy

: Interestingly, the password system in Simon's Quest was altered to use different characters, meaning classic NES passwords often don't work here. The Secret Game: Jackal

: Fans noted that Simon's Quest received specific edits, including a correction for a long-standing typo when collecting Dracula's body parts.