: Staying active in the game provides "play time rewards," and reaching specific "like" milestones often triggers massive server-wide payouts.
: Developers frequently release codes for large sums of cash. Notable past codes have included "Dropsy Rebirth one" for 1 billion dollars and others granting up to 15 million in-game currency.
While true "infinite cash" usually refers to third-party scripts or mods—which are as they often lead to account bans—there are several legitimate methods to gain massive amounts of in-game currency quickly:
: Investing early in money-generating units or "Moneybags" towers can provide a steady stream of income each wave, allowing you to scale your defenses more rapidly.
: Your towers act as NPCs that can be leveled up and equipped with unique weapons and armor to increase their effectiveness.
You can jump into the action by visiting the official .