Currencies

Every monster you defeat gives gold. You can only hold up to your Gold Cap: anything above it turns into Slime Coins. You spend gold in the Shop, on materials and blessings.

Slime Coins are the gold you couldn’t hold: whatever goes past your Gold Cap becomes Slime Coins. The Slime Bank in town raises how many you get with every level.

Epic Coins come from Epic Coin daily quests and some of the game’s own achievements. You spend them in the Epic Store, and you can also buy them there for real money.

Portal Orbs open dungeons. Daily quests pay them, and so do some treasure chests and achievements. Entering a dungeon costs them, and so does entering a Super Dungeon.

Turn Nitro on and the game plays faster, up to twice as fast at first, using up Nitro as it runs. When you come back after closing the game, it asks you to pick an offline bonus: pick Nitro and you get 1 for every second you were away, up to your Nitro cap (10,000 at first). Nitro Reactors run on it too.

The Upgrade tab sells lasting upgrades. Some cost gold, and others cost Stone, Crystal or Leaf. The Slime Bank’s upgrades cost Slime Coins.

Mysterious Water fills up on its own over time, up to a cap. Your catalysts turn it into the essences potions are brewed from.

The Shop is a tab of its own, opened by the guild’s tutorial quest. It sells materials, the traps that catch pets, blessings and town materials. It also sells the ranks of every species’ Boss and Metal pets, which can’t be caught (see Catching pets), for Monster Milk and Metal Oil.

Monster Milk buys Boss pets in the Shop: 1 for each rank, once you’ve defeated that Boss. The Shop sells it for Stone, Crystal or Leaf: up to 150 from each, the first costing 1E+150 and each after 10 times the one before. Past 1E+300 Stone, Crystal or Leaf, what you gain goes into a meta version of it instead, and the Shop sells Monster Milk for those too: up to 600 from each, the first costing 100,000 and each after twice the one before. Area missions give 1,000 at each of 5,350, 6,050 and 7,450 missions cleared.

Metal Oil buys Metal pets in the Shop: 1 for each rank, once you’ve defeated that Metal monster. The Shop sells it only for meta Stone, Crystal or Leaf: the first costing 100,000 and each after 10 times the one before. Area missions give 500 at 5,450 and at 6,150 missions cleared, and 1,000 at 6,900 and at 7,450.