ʻO Portal Box he pāʻani hoʻopilikia paepae 3D kahi e hoʻomalu ai ka mea pāʻani i kahi pahu ʻōmaʻomaʻo i loko o ka pāʻani me nā kī pua o ka papa kī. Ma hope o ka hoʻomaka ʻana o ka pahu ʻōmaʻomaʻo e neʻe, ʻaʻole ia e kū a hiki i ka hopena o ka paepae a i ʻole kekahi poloka. ʻO ka pahuhopu nui o ka pahu ʻōmaʻomaʻo ʻo ia ke hōʻea i ka papahele ʻōmaʻomaʻo ma luna o ka paepae. Me kekahi mau mīkini ma luna o ka paepae, pono i ka mea pāʻani ke kau i ka pahu ʻōmaʻomaʻo ma luna o ka papahele ʻōmaʻomaʻo. Loaʻa i kēlā me kēia pae o ka pāʻani nā code komo kū hoʻokahi e hiki ai iā ʻoe ke hoʻohana no ke komo pololei ʻana i kēlā pae ma hope.