- ARMOR+SHIELD
-Will increase your armor and activate the shield for a short time. The shield
-will reduce any damage, and completely absorb enemy bullets in normal mode.
+ Flying over a small pickup will increase your armor and activate the shield
+for a short time. The shield will reduce any damage, and completely absorb
+enemy bullets in normal mode.
+
+ After defeating a boss, a larger pickup will appear, which you can use to
+upgrade your ship. These upgrades are: