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Posts tagged: sign extend
Compatibility update: 76%!

posted by ferris on 2017.2.13 | bughunt | vertical force sign extend elusive |

This is just a small (er, maybe not that small) update to let you know that the elusive disappearing/reappearing powerups/enemies bug in Vertical Force was finally fixed, bumping up compatibility from 71% to 76%!

After many painful attempts to try and track down this bug, the answer ended up being very simple...

The bug

This bug had a number of symptoms. The most obvious was that very early in the game, powerups would disappear/reappear:

The bug

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