Could there be mirorred variations of:
Summary
- “To Infinity and Beyond”.
- “Pulsating/Palpitating Grid” (where the Spacecraft rotates to the right instead of to the left).
- Rectangular Layouts (and the zoomed-out version of it too).
- Egg Billards (only effects Spacecraft rotation, it will be mirrored).
- Twice Infinity.
- The Alien Mother-ship.
- “The Hatchery”.
- “Shape Shifters/Whip into Shape”.
- “Barriers to Success” the enemy will move to the left first instead of to the right.
- “Chicken Vending Machine/Freshly Packed Vending Machine”.
- “Square Dancing”.
- “Enemy Queue/Take a Number!”.
- First “Invaders Crossing” wave (where enemies came from the right only, they could come from the left only too).
- “Retro Invaders”.
- “Attack Formations/The Next Generation”.
- “Supply Droids/Line”.
- “Surrounded by Droids”.
- “Chicken/Bubble Rings”.
- “First Impressions”.
- “Satellite Fly-by” (where the “Alien Container” comes from the right).
- “Energy Fences”.
- “Lethal Connections” enemies could show-up from the right instead of left.
Also in “Three-Ring Circus” I’ve noticed that the 3 Chickenauts swim in space:
Example

Just to be sure do they do that in CIU?
Also is it possible to add a upside-down variations of other waves too like “The Magic Flute”?
Could there be 4 egg barriers in “Chicken Quadrants” at the beginning like in CI5?
This attack of “Feather Brain” where he throws feathers very fast & the player’s forced to stay & move between them in order to survive, could it not happen under a specific difficulty (like maybe 20%)? Because it’s really hard for newcomers & easy missions.