How to Unlock the Gun in Cube Escape: Birthday

Cube Escape: Birthday is a point-and-click puzzle adventure set during a birthday party in 1939. The mysterious present becomes central to the story, and several inventory puzzles must be completed before its final mechanism can be used.
Repair the Birthday Present
Start by exploring the rooms and collecting the objects needed for the present. The puzzle chain includes mechanical and electrical components, so inspect the environment carefully after the story changes.
- Collect the parts needed for the present.
- Find the gas tube, cable, batteries, and glass.
- Place each item in its matching position.
- Continue the related clock and cube puzzles.
Obtain and Use the Blue Cube
After completing the required present mechanism, the game provides a blue cube. This item is part of the larger sequence involving the clock and the events surrounding the birthday.
Do not skip the interactions around the present. If the mechanism does not respond, check whether every required component has been placed correctly.
Use the Silver Coin in the Final Sequence
The silver coin is another important item in the later puzzle chain. It is used with the present’s mechanism as the story moves toward its final events.
Follow the sequence of interactions rather than trying to use the coin on unrelated objects. The game expects you to connect the inventory items with the clues found in the rooms.
Final Tips
The gun is part of the late-game sequence, not an item that can be collected at the beginning. Complete the present and related story puzzles in order. For more puzzle walkthroughs, visit androidgameguides.com.
