Difficulty: Difference between revisions

In ''Bloons Tower Defense 2'', difficulty levels are specific to each [[map]], unlike in later games, where [[map difficulty]] is a separate system. Besides the map, difficulty only determines the cost of towers and upgrades (but not their [[sell]] value) and the player's starting [[life|lives]].

In ''Bloons TD 5'', difficulty affects starting lives, the cost of towers and upgrades, the speed of Bloons (by a flat amount), and the number of rounds. [[Impoppable (BTD5)|Impoppable]] difficulty is exclusive to the {{mobile version|Bloons TD 5}} and {{console version|Bloons TD 5}}.

In ''Bloons TD 6'', difficulty affects starting lives, the cost of towers and upgrades, the speed of Bloons, and the number of rounds. It increases the speed of Bloons by a percentage, rather than a flat amount. In normal gameplay, each difficulty level has its own sub-modes that use the same difficulty level, but any difficulty level can be combined with any game mode in other ways to play, such as the [[Challenge Editor]]. Standard mode and [[Sandbox (BTD6)|Sandbox]] mode can be played on any difficulty. Unlike in ''Bloons TD 5'', [[Impoppable (BTD6)|Impoppable]] is treated as a separate mode that can combine with any difficulty level, though it overrides all properties of the difficulty except the speed of Bloons and the health of the round 40 [[MOAB (BTD6)|MOAB]].

In ''Bloons Adventure Time TD'', difficulty affects starting lives, the health of MOAB-Class Bloons, and the number of rounds. Most maps have one set of difficulty modifiers for each of the four difficulty levels that change the properties of Bloons, though most maps have no difficulty modifiers for Normal difficulty. Some difficulty modifiers change their behavior depending on the map or difficulty (for example, [[Ghost Bloon|Ghost]] MOAB-Class Bloons only appear on [[Promcoming]] maps).