Overview
Merge_World wraps merge economy around thematic biomes, but the logic is universal: feed pairs deliberately, draft lanes by geometry, and let roles complement rather than compete. Biome bonuses tempt over-upgrading; resist until coverage exists on bends and intersections where exposure multiplies tiers. The fun arrives when composition clicks: a slow near a funnel densifies traffic, a pierce unit unravels shield lines, and mid DPS holds tempo while you save for a true finisher on the perfect corner. The map begins to look authored—shaped routes, overlapping arcs, and upgrades that feel like punctuation marks rather than noise. Bosses tell their phases; you time bursts and utility around those tells and watch pressure drop. The merge is only as good as its placement, and when both align, the world feels cooperative, not chaotic.