Hey Wonderman,
Thanks for this showcase! Actually I was planning to do this, but I didn't cos I was too lazy

I have a few more tricks to add on, most of them due to flash, since I was doing research on Flash Without Walls (i.e. the 1,1 exploit)
1. Besides Wee Stinkers, walking into a Scritter on a once bridge also won't collapse the bridge.
2. There's a way to trick the engine into re-flashing nothing. If you flash a gem or a coin, collect it, leave (1,1) and re-flash, the engine will not crash.
3. If (1,1) already has an object on it, flashing something else will allow the 2 objects to coexist on 1,1. If one were to re-flash, Scritters seems to take priority to escape from the future (even if they were not flashed and were originally there, Scritters will be re-flashed) If not, usually the object that was flashed would be re-flashed. My research on this is inconclusive, and I (or someone else, if they're interested), would have to update this.
4. Exception to glitch number 3: A growflower at (1,1) will kill flashed Scritters, Chompers, Barrels, and everything else that can be killed with the Grow Kill trick. A floing bubble at (1,1) will trap flashed monsters, and can lead to tricks such as point 7 in my post.
5. Casting a grow flower or a floing bubble on an inactive Wraith/Ghost will not kill/trap them. (formally discovered by Wonderland King)
6. All flashed monsters become harmless, except for Wraiths and Class 001 ZBots. Fireflowers* and Burstflowers, UFOs and ZapBots do not shoot in their flashed state.
*There was once where I flashed the fire flower at just the right time and it kept on shooting at (1,1). This is very gimmicky and hard to accomplish.
7.
Render all monsters powerless (except Wraiths and Class 001)!

First cast a floing bubble on (1,1). Flash a monster, and then re-flash. Like the Flash Gem trick, nothing will be "brought back to the present", letting you remove the dangerous effects of the monster forever.
Other tricks and glitches:
Floing Ice trick (discovered by MNIK)
Blink-On-Ice trick
Quick Brr
Spring Exploit (MNIK)--Note that the Spring Exploit has been modified in one area: A fire flower that springs off will not create a wall anymore.
I might make a level on this, but if you're interested you could always make an Archive 2.
