diff --git a/js/bullet.js b/js/bullet.js
index 76c2df8..5170077 100644
--- a/js/bullet.js
+++ b/js/bullet.js
@@ -2241,7 +2241,7 @@ const b = {
                 ctx.stroke();
                 ctx.lineJoin = "round"
                 ctx.miterLimit = 10
-                ctx.sillStyle = "#000"
+                ctx.strokeStyle = "#000"
                 ctx.fill();
             },
             drawString() {
diff --git a/js/level.js b/js/level.js
index 264868f..8f9c58f 100644
--- a/js/level.js
+++ b/js/level.js
@@ -48,7 +48,7 @@ const level = {
             // for (let i = 0; i < 3; i++) powerUps.directSpawn(450, -50, "tech");
             // for (let i = 0; i < 10; i++) powerUps.directSpawn(1750, -500, "research");
             // for (let i = 0; i < 10; i++) powerUps.directSpawn(1750, -500, "coupling");
-            // level.ace();
+            // level.testing();
             // for (let i = 0; i < 1; ++i) spawn.slasher(1900, -500)
             // for (let i = 0; i < 1; ++i) spawn.slasher2(1900, -500)
             // for (let i = 0; i < 1; ++i) spawn.shooterBoss(1900, -2500)
diff --git a/todo.txt b/todo.txt
index 8de3a67..b457b04 100644
--- a/todo.txt
+++ b/todo.txt
@@ -10,11 +10,18 @@ buckling: can spawn boosts or coupling in addition to heals, ammo, and research
 
 *********************************************************** TODO *****************************************************
 
-add a player to the load screen
-  static SVG image of player
-  canvas image
-    interactable?
-    full matter.js level?
+more (all) bosses need to be made of parts
+  good examples: spiderBoss, dragonFlyBoss, beetleBoss
+  methods:
+    spawn adds in phases, like beetle and tether
+    constraints, like spider
+      be nice if each constrained part does something different
+    constrained mobs that regen after phases
+    flock, like cellBoss, blockBoss
+  Bosses that could be converted to more parts
+    "orbitalBoss", "shooterBoss", "bomberBoss", "launcherBoss", "laserTargetingBoss", "streamBoss", "pulsarBoss", "grenadierBoss", "blinkBoss", "laserBombingBoss", "blockBoss", "revolutionBoss", "slashBoss", "timeSkipBoss", "sneakBoss"
+    "sneakBoss" could get sneaker adds after each hide phase
+    "laserTargetingBoss" could have close range stabbers constrained, a few long range shooters, and a few laser shooters
 
 use cross product rotation for other mobs?
   snipers, shooters?