I've already gone through the practice tests in the Real ACT Prep Guide, but I want to do more official tests. Are there any others that've been released by the ACT?
There are a few other places to find official practice tests released by ACT, Inc besides the Real ACT Prep Guide (3rd edition). We have an article with links to four PDFs of complete official ACTs, released as part of the "Preparing for the ACT" booklet by ACT, Inc over the years. The ACT website also has a complete sample test you can take online.
The ACT Online Prep program (from ACT, Inc.) also includes two more practice tests, but it is not free.
For more information about how to get the most out of taking official practice tests, be sure to read our article on the complete list of official practice ACTs.