Bullfrog 1.2.2 has been released. This fixes several issues with high score submissions.
Download directly or use Check for Updates.
Release Notes

Fixed: High score submission is now done in the background for better performance over slow connections.
Fixed: Fixed bug in high score submission that could allow fake high scores.
Fixed: Scores of zero points are [...]

Just thought I would point out a few recent enhancements to the Outer Level site.
As per request, the LicenseKeeper release notes / change logs are now publicly available.
Second, I’ve added some new filters to the Bullfrog high scores page. You can now view the Top 50 scores for All Time, The Month, The Week, [...]

Bullfrog 1.2.1 is available. This update fixes a crash on Leopard and improves the sound quality of some of the sound effects.
Use “Check for Updates” or download the new version directly.
I’ve also added a new screen cast of the Bullfrog game play to the Bullfrog product page.
Release Notes

New: Higher quality ambient swamp sounds.
New: Higher [...]

Thrift Mac has named Bullfrog as one of their Top 10 Mac Freeware Games.
It’s an honor to have Bullfrog included with such an elite group of great Mac games.
This certainly sets the bar pretty high for Bullfrog 2! Oh the pressure — I better get back to work.

Bullfrog exceeded all my expectations. Even though it was only supposed to be a learning project and was developed with a tiny budget, downloads have been non-stop since it made its way on to the big Mac download websites.
Watching as the high scores have gotten higher and higher over time and reading all the [...]