Why is this Terraria Balloon Bundle Glitching Like a Rainbow Portal?

** Why is this Terraria Balloon Bundle Glitching Like a Rainbow Portal? ** Why is this Terraria Balloon Bundle Glitching Like a Rainbow Portal? is a visual bug tied to item stacking quirks. Studies indicate rendering order and transparency can create portal-like color splits on your screen. ** The underlying trigger This happens when the bundle sits near background walls or lighting. Research shows that fast camera movement exaggerates texture offsets on semi transparent sprites. ** Result and takeaway Rainbow ribbons seem to leak across the item frame. Quick grab or slight step usually resets the display. Takeaway small camera tweaks calm visual noise. ** What players are asking Q: Is this bug harming my save file? A No, it is only a graphical effect and does not change stats. Q: How can I make it stop appearing? A Lower render distance or move the bundle away from dense walls.