With the arrival of Anime Last Stand update 2, players can finally obtain Portals, which are used to unlock new units, specifically Exotic units. If you too want to farm this valuable currency, here's everything you need to know about obtaining Portals in Anime Last Stand.
The INSANE start from Noob to Pro in Anime Last Stand (Roblox)
The easiest way to get Portals in Anime Last Stand is by killing bosses in Infinite mode. If you're playing solo, I recommend focusing on repeatedly reaching wave 10. For team play, it's more efficient to push for the highest wave possible.
When it comes to maps, Hollow and Namic are the best choices. Despite their higher difficulty, these maps offer a faster route to success. Hollow in particular stands out for its shorter route, allowing you to complete it faster.
When you first start the game, you may notice that you start with no currency units. This strategy involves placing one or two units, like Yumi, and reaching wave 10. Every five rounds or boss fight, you have a 20% chance of getting a portal. Once you reach wave 10 and defeat the boss, sell your units, press retry, and repeat the process.