diff --git a/src/effects/roulette.ts b/src/effects/roulette.ts
index f63857da..55241143 100644
--- a/src/effects/roulette.ts
+++ b/src/effects/roulette.ts
@@ -2,7 +2,7 @@ import { Effect } from "../types";
 
 const effectRoulette: Effect = (keyframe, ctx, cellWidth, cellHeight) => {
   ctx.translate(cellWidth / 2, cellHeight / 2);
-  ctx.rotate(Math.PI * 2 * keyframe);
+  ctx.rotate(Math.PI * 2 * keyframe + 0.1);
   ctx.translate(-cellWidth / 2, -cellHeight / 2);
 };
 
diff --git a/src/effects/yurayura.ts b/src/effects/yurayura.ts
index 3a44952c..7fa74653 100644
--- a/src/effects/yurayura.ts
+++ b/src/effects/yurayura.ts
@@ -2,7 +2,7 @@ import { Effect } from "../types";
 
 const effectYurayura: Effect = (keyframe, ctx, cellWidth, cellHeight) => {
   ctx.translate(cellWidth / 2, cellHeight * 3 / 4);
-  ctx.rotate(0.25 * Math.sin(keyframe * 2 * Math.PI));
+  ctx.rotate(0.25 * Math.sin(keyframe * 2 * Math.PI + 0.25));
   ctx.translate(-cellWidth / 2, -cellHeight * 3 / 4);
 };