The Binding of Isaac achievements
2,109
(990)

The Binding of Isaac

4.0 from 188 votes

There are a maximum of 99 The Binding of Isaac achievements (52 without DLC) worth 2,109

4,616 tracked gamers have this game, 183 have completed it (3.96%)

Achievement Details

The Radioactive Spider in The Binding of Isaac

The Radioactive Spider10

Complete the basement

  • Unlocked by 4,387 tracked gamers (95% - TSA Ratio = 1.02) 4,616  
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