The Binding of Isaac achievements
2,077
(990)

The Binding of Isaac

3.9 from 213 votes

There are a maximum of 99 The Binding of Isaac achievements (52 without DLC) worth 2,077

5,294 tracked gamers have this game, 228 have completed it (4.31%)

Achievement Details

The Radioactive Spider in The Binding of Isaac

The Radioactive Spider10

Complete the basement

  • Unlocked by 5,129 tracked gamers (97% - TSA Ratio = 1.01) 5,305  
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