The mobile version of the widely anticipated post-apocalyptic survival game, Once Human, is scheduled for release on April 23, 2025. Since its initial announcement in 2024, the game has consistently ranked among the most wishlisted titles for fans of the genre. In Once Human, the Wish Machine is a core feature that lets players obtain blueprints for weapons, gear, and other vital items, significantly boosting their survival chances in a devastated world. This guide offers a complete look at the Wish Machine, covering how to unlock, construct, and use it efficiently.
How to Unlock the Wish Machine
Unlocking the Wish Machine is a relatively simple process, as the game introduces it early in your journey. You can acquire the Wish Machine by advancing through the primary story missions. It becomes available during the main questline in the Greywater Camp, located in the Iron River area. Once you find the machine, interact with it to choose between moving it to your base or crafting it using specific resources. To build the Wish Machine, you’ll need the following materials:
Copper Ingots: 25Rusted Parts: 10Metal Scraps: 5Rubber: 3Glass: 5
Once you have gathered all the required materials, you can place the Wish Machine in your territory. Open the building menu, navigate to Facilities > Function Facility, and select the Wish Machine to build it.

A single use of the Wish Machine requires 500 Starchrom, whereas a 10-use batch costs 5000 Starchrom. Confirm your choice to begin the process, which starts with a mini-game where you hit a llama with a mallet. Although the specific llama you strike doesn't affect your final reward, you must complete the action. If you prefer to skip the mini-game, select the “Bypass Cutscene” option to proceed directly.
Tips for Using the Wish Machine to your Benefit
Although using the Wish Machine is straightforward, you can make the most of it by following these practical tips:
Compare Costs: While the mini-game relies on chance, purchasing specific blueprints directly from the Blueprint Shop can be more economical, especially for rare or high-tier items.
Manage Starchrom Wisely: Since Starchrom is a limited resource, focus on acquiring blueprints that best suit your preferred playstyle and immediate needs.
Know the Odds: Keep in mind that the mini-game rewards are random. If you are aiming for a particular item, be ready for multiple tries, or explore the option of buying it outright from the shop.
For an enhanced gaming experience, you can play Once Human on a larger screen using BlueStacks on your PC or laptop, with the added control of a keyboard and mouse.