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Right-click the file and go to Open with -> Choose another app. Be sure to click the CONTENT DEBUGGER version (important). Download the version according to your device. Since browsers don't support Flash any longer, you'll need a separate program to open the game file. Your computer will think the file is sketchy, but it hasn't corrupted any of my computers in any of the years I've been putting it on my desktop, so I think you'll be fine. This link will automatically trigger a download. All I needed to do was dig around the internet for about 5 minutes to find a standalone Flash player. Now, Flash is no longer supported, but I still got the file.
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swf file (Flash format) and play it off of my browser while it could still run Flash.
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so I lifted the Flash embed from its source code and was able to download the original. It was placed on a Google Sites for free playing. Hello gamers! I have located someone's pirated version of the full The Binding of Isaac: Wrath of the Lamb game (yes, the old one, before Flash was removed).
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