The mobile version of the acclaimed post-apocalyptic survival game, Once Human, launches on April 23, 2025. A top wishlist item for fans since its 2024 debut, the game features the crucial Wish Machine. This device lets players acquire blueprints for weapons, gear, and other vital items to bolster their survival. This guide offers a complete look at the Wish Machine, covering how to unlock, build, and use it efficiently.
How to Unlock the Wish Machine
Unlocking the Wish Machine is straightforward, as the game introduces it early. Simply advance through the main story quests. You'll encounter it during a main quest at the Greywater Camp in the Iron River area. Interact with the machine to choose between relocating it to your base or crafting a new one. To build it, you'll need the following materials:
Copper Ingots: 25Rusted Parts: 10Metal Scraps: 5Rubber: 3Glass: 5
Once gathered, open the building menu under Facilities > Function Facility to construct the Wish Machine within your territory.

A single wish draw costs 500 Starchrom, while a ten-draw bundle costs 5000. After confirming your choice, a mini-game begins where you whack a llama with a mallet. While the specific llama hit doesn't affect your reward, you must complete the action. To skip this, use the 'Bypass Cutscene' button.
Tips for Using the Wish Machine Effectively
Using the Wish Machine is simple, but these tips can help you get the most value from it:
Assess Costs: The mini-game relies on chance. For specific high-tier items, buying blueprints directly from the Blueprint Shop may be more economical.
Manage Starchrom: Starchrom is a limited resource. Prioritize spending it on essential blueprints that suit your playstyle.
Know the Odds: Rewards from the mini-game are random. If you're targeting a particular item, be ready for multiple attempts or consider a direct purchase instead.
For an enhanced experience, play Once Human on a larger PC or laptop screen using BlueStacks, with the precision of a keyboard and mouse.