Code: Select all

`x = 3, y = 3, rule = B3/S234y`

2bo$3o$bo!

Another was discovered by toroidalet:

Code: Select all

`x = 14, y = 5, rule = B3-q/S234y`

2o$2o$11b3o$11bobo$11bobo!

Edit:

The second one eventually goes really far left but not right.

Edit: Yet another found by toroidalet:

Code: Select all

`x = 4, y = 4, rule = B2n3-j5y/S234i`

b3o$bobo2$2o!

EDIT:

Here's another:

Code: Select all

`x = 5, y = 3, rule = B34j/S23`

b3o$o2bo$2o2bo!