To locate hidden collectibles, explore each area thoroughly. Check behind objects, inside containers, and along the edges of the maps. Using the map can help you identify new locations to search.

To evade Charlie, stay alert and keep track of his movements. Use distractions like throwing objects to divert his attention, and utilize safe zones or hiding spots when necessary.

Unlocking new characters involves completing specific tasks and challenges throughout the game. Ensure you finish designated missions and collect necessary items to meet the requirements for unlocking.

If you find yourself stuck on a puzzle, take a moment to analyze the clues provided. Here’s how to troubleshoot your way through:
1. Review the puzzle's instructions carefully.
2. Look for any hidden hints nearby.
3. Experiment with different combinations or approaches.
4. If needed, seek hints from within the game.

Yes, certain items can significantly aid in your escape. Look for keys, tools, and other gadgets that can assist in accessing locked areas or solving puzzles. Always be on the lookout for these useful items as you explore.