Co-op baby · Achievement #170
Shadow Baby
Defeat Mom's Heart or It Lives! on Hard mode as Judas.
Repentance · normal character
Judas
Compare base stats, review starting health and inventory, learn how to unlock the character, and follow their completion rewards.
Character unlock
How to unlock Judas
Defeat Satan for the first time.
Base stat profile
Starting combat stats
Values before collectibles, temporary effects, and most character mechanics. Comparison labels use Isaac's standard 1.00 speed, 2.73 tears, 3.50 damage, 6.50 range, 1.00 shot speed, and 0.00 luck as the baseline.
- Speed
- 1.00 Baseline
- Tears / sec
- 2.73 Baseline
- Damage
- 4.72 Above baseline×1.35 damage multiplier
- Range
- 6.50 Baseline
- Shot speed
- 1.00 Baseline
- Luck
- 0.00 Baseline
Reviewed Repentance 1.7.9b reference values. Combat stats are hardcoded by the game and are not stored in the extracted player XML. Check the Judas reference ↗
Which pickups help this character?
Choose Judas in the health helper to compare red healing, temporary hearts, coins, and special pickups. For characters with several forms, choose the current form as well.
What do these stats change in a fight?
Read the six HUD stats, understand tears versus shot speed, and compare damage with firing rate. Special weapons and conditional effects need their own rules.
Stats and combat guideHow Judas works
Time Book of Belial, check the end of its room bonus and understand Birthright before replacing the active item.
Book of Belial and a small health reserve: rules and examples →Run setup
Starting health and inventory
Base health, pickups, and collectibles from the Repentance player records. Unlockable starting upgrades and special mechanics can change what appears in a run.
Starting health and pickups
1Red hearts
3Coins
Starting items
Birthright
Belial incarnate
Book of Belial becomes a passive effect, freeing the active slot for another item. Birthright grants the book if Judas no longer has it.
Pickup line from the game files. Effect summary checked against External Item Descriptions. See the Birthright item page for general mechanics.
More to earn
Other character rewards
Co-op companions and Soul Stones tied to this character's completion marks.
Character rewards
Unlockable items and trinkets
10 item reward entries linked to Judas. Follow the exact requirement shown on each card. Some tainted rewards require a group of completion marks.
Trinket · Achievement #52Curved HornDefeat The Lamb as Judas.
Trinket · Achievement #72Judas' TongueDefeat Satan as Judas.
Collectible · Achievement #107GuillotineDefeat Isaac as Judas.
Collectible · Achievement #108Judas' ShadowComplete Boss Rush as Judas.
Collectible · Achievement #182BetrayalDefeat Hush as Judas.
Collectible · Achievement #195My ShadowDefeat Ultra Greed as Judas.
Collectible · Achievement #285ShadeDefeat Delirium as Judas.
Collectible · Achievement #299Eye of BelialDefeat Ultra Greedier as Judas.
Collectible · Achievement #446AkeldamaDefeat Mother as Judas.
Collectible · Achievement #447RedemptionDefeat The Beast as Judas.These are collectible and trinket rewards in the verified item unlock list. Co-op companions, Soul Stones, cards, and runes with reviewed mark requirements appear in the sections above.
Character-selection and achievement art are from the extracted Repentance files. Starting health, pickups, and items reflect the base player records with reviewed special-character conversions. Combat stats use reviewed Repentance 1.7.9b references because those values are hardcoded and absent from the player XML. Unlock conditions and the additional rewards use reviewed Repentance achievement records and completion references. Repentance+ may differ.