I made an interesting discovery yesterday. I was making a list of all of the test formations, and the backgrounds that they appear on. I didn't include any duplicate formations, only unique ones, and take note of the test Encounters found on the Debug Background:
DEBUG TEST AREA BACKGROUND:
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 1000 1st Row: 1x êúô0(äñ) |
| AP - 100 |
| GIL - 10,000 |
| |
| Test Encounter #2 EXP - 500,000 1st Row: 2x êúô2(ñ) |
| AP - 10,000 2nd Row: 2x êúô2(ñ) |
| GIL - 500,000 3rd Row: 1x êúô2(ñ) |
| |
| Test Encounter #4 EXP - 16 1st Row: 1x êúô7(úñA), 1x êúô8(úñB) |
| AP - 2 |
| GIL - 10 |
| |
| Test Encounter #5 EXP - 24 1st Row: 1x êúô7(úñA), 1x êúô8(úñB), |
| AP - 3 1x êúô9(úñC) |
| GIL - 15 |
| |
| Test Encounter #6 EXP - 32 1st Row: 1x êúô7(úñA), 2x êúô8(úñB), |
| AP - 4 1x êúô9(úñC) |
| GIL - 20 |
| |
| Test Encounter #7 EXP - 1000 1st Row: 1x êúô0(äñ) |
| Back Attack AP - 100 |
| Run = 2 GIL - 10,000 |
| Battle Won't End |
| |
| Test Encounter #8 EXP - 1000 1st Row: 1x êúô0(äñ) |
| Side Attack AP - 100 |
| GIL - 10,000 |
| |
| Test Encounter #9 EXP - 2000 1st Grp: 1x êúô0(äñ) |
| Pinc Attack AP - 200 2nd Grp: 1x êúô0(äñ) |
| Battle Won't End GIL - 20,000 |
'----------------------------------------------------------------------------'
FOREST BACKGROUND:
NOTE - The first encounter could be found in the Well in Corel Prison in the
JORG version as a 12.5% encounter chance.
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 4000 1st Row: 4x êúô0(äñ) |
| AP - 400 |
| GIL - 40,000 |
| |
| Test Encounter #2 EXP - 96 1st Row: 1x êúô4(ëöù) |
| AP - 6 2nd Row: 2x êúô4(ëöù) |
| GIL - 240 |
| |
| Test Encounter #3 EXP - 80 1st Row: 1x êúô4(ëöù), 1x êúô5(áñô), |
| AP - 5 1x êúô6(ñâ) |
| GIL - 100 |
| |
| Test Encounter #4 EXP - 6000 1st Row: 6x êúô0(äñ) |
| AP - 600 |
| GIL - 60,000 |
'----------------------------------------------------------------------------'
TRAIN GRAVEYARD BACKGROUND:
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 101,012 1st Row: 1x êúô0(äñ) |
| AP - 2101 2nd Row: 1x êúô1(), 1x êúô2(ñ) |
| GIL - 110,025 |
'----------------------------------------------------------------------------'
DIRT WASTELAND BACKGROUND:
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 72 1st Row: 2x êúô4(ëöù), 1x êúô6(ñâ) |
| Back-Attack AP - 5 |
| Run = 2 GIL - 165 |
'----------------------------------------------------------------------------'
SNOW BACKGROUND:
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 40 1st Row: 1x êúô6(ñâ), 1x êúô4(ëöù) |
| Side-Attack AP - 3 |
| GIL - 85 |
'----------------------------------------------------------------------------'
SEWERS BACKGROUND:
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 128 1st Grp: 2x êúô4(ëöù) |
| Pinc Attack AP - 8 2nd Grp: 2x êúô4(ëöù) |
| Battle Won't End GIL - 320 |
'----------------------------------------------------------------------------'
COREL VALLEY BACKGROUND:
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 6000 1st Row: 2x êúô0(äñ) <C> |
| No Victory Pose AP - 600 2nd Row: 1x êúô0(äñ) <C> |
| Battle Won't End GIL - 60,000 3rd Row: 3x êúô0(äñ) |
| |
| Test Encounter #2 EXP - 72 1st Row: 2x êúô1() <C> |
| No Victory Pose AP - 6 2nd Row: 1x êúô1() <C> |
| GIL - 150 3rd Row: 3x êúô1() |
'----------------------------------------------------------------------------'
BLANK BACKGROUND:
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 100,000 1st Row: 1x êúô2(ñ) |
| AP - 2000 |
| GIL - 100,000 |
'----------------------------------------------------------------------------'
SISTER RAY BASE BACKGROUND:
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 100,000 1st Row: 1x êúô2(ñ) |
| AP - 2000 |
| GIL - 100,000 |
'----------------------------------------------------------------------------'
KALM FLASHBACK DRAGON BATTLE BACKGROUND:
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 100 1st Row: 2x Mighty Grunt |
| Auto Pre-Emp AP - 10 |
| GIL - 196 |
'----------------------------------------------------------------------------'
COREL TRAIN BATTLE BACKGROUND:
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 100 1st Row: 2x Mighty Grunt |
| AP - 10 |
| GIL - 196 |
'----------------------------------------------------------------------------'
REACTOR 5 BACKGROUND:
.----------------------------------------------------------------------------.
| Test Encounter #1 EXP - 4320 1st Row: 3x Adamantaimai |
| AP - 600 2nd Row: 3x Adamantaimai |
| GIL - 12,000 |
'----------------------------------------------------------------------------'
There are exactly enough formations on the Debug Background to fill out each slot on a field map! It's likely that these formations were once used on one of the blackbg maps to test encounters (the Back Attack would have filled both back-attack slots with a probable rating of 2 or 4 for each)