The Binding of Isaac achievements
2,105
(990)

The Binding of Isaac

3.9 from 183 votes

There are a maximum of 99 The Binding of Isaac achievements (52 without DLC) worth 2,105

4,520 tracked gamers have this game, 180 have completed it (3.98%)

Achievement Details

The Radioactive Spider in The Binding of Isaac

The Radioactive Spider10

Complete the basement

  • Unlocked by 4,326 tracked gamers (96% - TSA Ratio = 1.02) 4,520  
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