The arcade machines includes mini-games such as System Cracker, Alter Ego and Spark Runner. Each hideout in Thieves in Time has an arcade machine. Collecting all of the treasures in each episode unlocks the arcade machines. Since there are no treasures to find in the Paris epilogue, the arcade machine there is also unlocked when all treasures in the previous episodes are collected.
In Bentley's Hackpack, each machine includes a total of twenty stages, with each having five challenges for each player to complete. Winning these challenges awards tokens which can used to unlock prizes. Each machine awards a maximum of 111 tokens. Unlocking the final prize grants players access to a secret arcade machine, which is actually a secret entrance to the basement of the arcade.