Ultra Kaiju Monster Rancher Unlocking Guide
This guide contains all of the Kaiju that require special conditions to unlock them so they can be raised or created at the Altar with Keywords (NA/SA version) or Song List (Southeast Asia & Japanese version)The following main-breeds are unlocked from the start / New Game:
- Alien Baltan, Alien Metron, Bemstar, Dada, Eleking, Gan-Q, Golza, Gomora, Miclas, Nova, Red King, Reicuba, Sevenger, Telesdon
If a Kaiju has a sub-breed of a Locked Kaiju, then you must first unlock that particular Kaiju before you can use it as a sub-breed or main-breed.
Ranch Annex Upgrades
Breeder Rank | Cost | Main Item Capacity |
---|---|---|
Start | - | 15 |
Rank 3 | 400,000g | 20 |
Rank 6 | 800,000g | 30 |
The ranch annex upgrades are purchased from Teresa (Shop).
The annex upgrades are also unlock requirements for several Kaiju. Get them out of the way early and enjoy the extra item slots!
Errantry Locales
Trainer | Tech Type | Unlock Encounter |
---|---|---|
Leila/Lira | Support | Super Vitality Cup October, wk3, C class |
Victor | Heavy | Musle Power Cup September, wk2, D class |
Neel | Wither | Wisdom Cup April, wk1, D class |
May | Hit | Unlocked during early game story |
Colt | Crit | IMa Exhibition Feb/Aug, wk3, C class |
Alvaro | Special | Any A-Class Off. Battle Mar/Jun/Sep/Dec wk4 |
Breeder Ranks
Beat Official: | Earn Rank |
---|---|
E | 1 |
D | 2 |
IMa/Colt | 3 |
C | 4 |
B | 5 |
A | 6 |
S | 7 |
Big3:1 | 8 |
Big3:2 | 9 |
Big3:3 | 10/Master |
First Time: Unlocking the Big 3
(Breeder Ranks 8, 9, 10)Initial Requirements:
- Beat S Class Official tournament (Breeder R7)
- Any Kaiju has had a Tantrum ("Rampage!")
Invite Date | Venue | Venue Date |
---|---|---|
Dec wk 1 | Lightning Cup | Jan wk 3 |
Apr wk 1 | Inferno Cup | May wk3 |
Aug wk 1 | Pedanium Cup | Sep wk 3 |
as S class is reached without beating S class,
or without being invited
Miscellaneous
Research Center- The Research Center is used for Fusion, and is unlocked after reaching Breeder Rank 2.
- Winning an item in a tournament unlocks the item's availability at the shop.
- Tournament consumables you have not unlocked will begin to Auto-Unlock every every 200 weeks (4y 2m) after Year 10, Month 4, Week 1.

Unlock Ace-Killer
Prerequisites:
- Breeder Rank 3
- You've received a letter from Guiliano about the October Adventure that "there seems to be a place that absorbs kaiju energy, be careful".
With the above completed:
- With a qualifying C class Kaiju, Attend the October Adventure.
- If the hidden path has not been opened, you will need at least 1 Kaiju with 5000+ intelligence to open it. Take it towards the forking path in the upper left to the "T3" Teleport. Future Kaiju won't need the INT since the path remains opened permanently.
- The teleport behind the hidden path will take you to the center of the map, move north and interact with the Green Rock, and it should take 20 stamina from your Kaiju.
- The Green Rock must be visited 4 separate times in total, and with a Kaiju that has not yet given stamina. (Each Kaiju can give stamina only once).
- On the 4th time you let the Green Rock take stamina, a crystal named the Energy Absorber will break off and go into your inventory.
- Fuse any two Kaiju with the Energy Absorber crystal to unlock Ace Killer.
- After, you will be able to generate Ace Killer from the various methods, and Ace-Killer sub breeds will be unlocked.
* Completing this opens up the path to the searchable area behind it which can contain a Gold Peach!






Unlock Birdon
Prerequisites:
- First Ranch Annex upgrade has been purchased.
With the above completed:
- After purchasing the first Ranch Annex upgrade, You will get a letter from the Association about missing animals August week 1.
- Next, a letter from May indicates Kemgila have appeared in the Wild Woods Drill location. Train there until you get one (Suggest Heavy Drill).
- With Kemgila in your inventory go on the June Adventure and head to x-3 y27 and Birdon will ambush you.
- After the battle, Kanezo finds the Birdon Feather.
- Fuse any two Kaiju with the Birdon Feather to unlock Birdon.
- After, you will be able to generate Birdon from the various methods, and Birdon sub breeds will be unlocked.




Unlock Five King
Prerequisites:
- Achieve Breeder rank: Master
- Raise one of each1: Golza, Melba, Gan-Q, Reicubas, and Super C.O.V. (Main with any sub is OK) to S Class (Beat A class Official)
With the above completed:
- After raising the 5 required Kaiju to S class you will receive an invitation on September Week 1.
- Win the Catastrophe Cup2 invitational tournament on October week 1.
- Once the event is complete, Five King is unlocked.
- After, you will be able to generate Five King from the various methods.3
1You don't use these Kaiju in combining, so you can fuse them if needed. Raising them to S class sets the internal flag of the condition being met.
2The disc chips won in this tournament are not an unlock condition and do not force a Five King from fusion.
3 Optional generation methods after you've unlocked it.
Once you've unlocked Five King, in addition to the Keywords/Songlist/NFC, it can optionally be created at the Research Center by fusing 2 Kaiju that have 4 of the component Kaiju along with 1 Disc Chip of the 5th. The following combinations will produce a Variant of each Five King with unique gains:
- Use a Melba Chip in fusion with Gan-Q Super C.O.V. + Reicubas Golza
- Use a Gan-Q Chip in fusion with Melba Super C.O.V. + Reicubas Golza
- Use a Reicubas Chip in fusion with Gan-Q Super C.O.V. + Melba Golza
- Golza Chip : (No Kaiju Mix available to use with this chip)
- Super C.O.V. Chip : (No Kaiju Mix available to use with this chip)

Unlock Gandar
Prerequisites:
- B+ Class Kaiju, with at least 2800 LIF and 50 Fame
With the above completed:
- With a B class Kaiju, during February Adventure, Find a Silver Scale at any indicated locations.
- Fuse any two Kaiju with the Silver Scale to unlock Gandar.
- After, you will be able to generate Gandar from the various methods, and Gandar sub breeds will be unlocked.


Unlock Garamon
Prerequisites:
- Breeder Rank 5
With the above completed:
-
* If you decide not to save scum, Steps 2-4 can occur over several years. You can't get locked out of it, but it may take longer.
- In August you'll get mail saying you should look at the stars in September.
- In September, during a "Relaxing Rest"1 during Sunny Weather2, a shooting star event will occur that night.
- After the event, immediately visit the item shop and there will be a Telescope item to purchase for 500,000g
- Attempt another "Relaxing Rest"1 in September during Sunny Weather2 to observe the event with the recently acquired Telescope.
- You will encounter Garamon after the characters investigate the Meteor impact site. You can run away or fight. (If you win you get a Meteorite Shard of little value)
- A few months pass and Dona will visit and tell you that you can raise Garamon.
- After, you will be able to generate Garamon from the various methods, and Garamon sub breeds will be unlocked.
1 Your Anger needs to be lower than 50% for a 100% chance that your Kaiju will actually rest at all.
* When your Kaiju actually rests, there is a 70% chance to have just a relaxing rest where the event will be seen, and a 30% chance to have a sleeping rest, where your Kaiju will be dreaming and not witness the event.
* If anger >= 50%, then there is up to a 20% chance that your Kaiju won't actually rest at all, due to being angry.2 In September, There's a 60% chance for Sunny day, 10% for Rainy, 30% for Stormy. You can save-scum the weather.


Unlock Kanegon
Prerequisites:
- D+ Class Kaiju, with at least 1400 LIF, and 40 Fame
With the above completed:
- Go on the June Adventure.
- Find the Foreign Currency item (in any of the designated locations).
- Fuse any two Kaiju with the Foreign Currency to unlock Kanegon.
- After, you will be able to generate Kanegon from the various methods, and Kanegon sub breeds will be unlocked.


Unlock King Joe
Prerequisites:
- All 3 King Joe pieces have been found, one from each of the 3 Adventures (Feb:Chest, Jun:Legs, Oct:Body)
With the above completed:
- With a B Class Kaiju or higher, on May week 1 you will receive an invitation to the Space Robot Cup which takes place on June week 1.
- Win the June Invitational tournament to receive the final King Joe Head Parts piece.
- After winning, Holly will assemble the King Joe pieces.
- Fuse any two Kaiju with the King Joe Model to unlock King Joe.
- After, you will be able to generate King Joe from the various methods, and King Joe sub breeds will be unlocked.






Unlock Melba
Prerequisites:
- Breeder Rank 5
With the above completed:
- You'll receive a letter in December called "Howl at the Moon".
- In January during a "Relaxing Rest"1 during Sunny Weather2, an event will occur.
- After, Attend the February Adventure and get to the Ultraman Statue at (X: 0, Y: 26)
- Ultraman Tiga appears, and you will fight Melba.
- Win this encounter to obtain the Melba Armor.
- Fuse any two Kaiju with the Melba Armor to unlock Melba.
- After, you will be able to generate Melba from the various methods, and Melba sub breeds will be unlocked.
1 Your Anger needs to be lower than 50% for a 100% chance that your Kaiju will actually rest at all.
* When your Kaiju actually rests, there is a 70% chance to have just a relaxing rest where the event will be seen, and a 30% chance to have a sleeping rest, where your Kaiju will be dreaming and not witness the event.
* If anger >= 50%, then there is up to a 20% chance that your Kaiju won't actually rest at all, due to being angry.2 In January, There's a 60% chance for Sunny day, 5% or Cloudy, 35% for Snowy. You can save-scum the weather.




Unlock Mocchi
- Win the C class IMa Exhibition match against rival breeder Colt during the February or August Week 3 tournament.
- Winning this tournament for the first time also rewards Breeder Rank 3 and the Breeder's License.
- After, you will be able to generate Mocchi from the various methods.


Unlock Neronga
Prerequisites:
- Breeder Rank 3
With the above completed:
- Attend the October Adventure with a C Class or higher Kaiju that has the Electric attribute.
- Use a Eleking, Tyrant main breed with any other Kaiju sub, or Thunder Killer.
- Investigate the Barrier (See Map Legend).
- A fight will be triggered. Win this fight to get the Neronga Horn.
- Fuse any two Kaiju with the Neronga Horn to unlock Neronga
- After, you will be able to generate Neronga from the various methods, and Neronga sub breeds will be unlocked.



Unlock Pedanium Zetton
Prerequisites:
- Breeder Rank 7 (You've beaten S class)
- You've received the invitation on August Week 1.
With the above completed:
- Win the Big 3 tournament "Pedanium Cup" on September week 3.
- Fuse a Zetton (any sub-breed) + King Joe (any sub-breed) using the Pedanium Zetton Disc Chip from the tournament.
- After, you will be able to generate Pedanium Zetton from the various methods.



Unlock Skull Gomora
Prerequisites:
- Breeder Rank 7 (You've beaten S class)
- You've received the invitation on April Week 1.
With the above completed:
- Win the Big 3 tournament "Inferno Cup" on May week 3.
- Fuse a Gomora (any sub-breed) + Red King (any sub-breed) using the Skull Gomora Disc Chip from the tournament.
- After, you will be able to generate Skull Gomora from the various methods.



Unlock Suezo
Prerequisites:
- Achieve Breeder Rank Master
- You have defeated Belial Kanegon (Kanezo) event and have proceeded through the game's credits.
With the above completed:
- You will get an invitation to the S Class FIMBA Exhibition match, which occurs on Apr or Oct wk 3.
- Fight in one of these tournaments with an S Class Kaiju.
- Win the tournament to unlock Suezo.
- After, you will be able to generate Suezo from the various methods.

Unlock Super C.O.V.
Prerequisites:
- Requires Breeder Rank 6.
- Requires the Ranch Annex Plus upgrade.
- The next July after acquiring the Ranch Annex Plus upgrade, Kanezo will talk to you about the opening in the sky that your Kaiju spotted.
With the above completed:
- At any time after Kanezo's conversation, take your B+ class Kaiju1, and let it Tantrum ("Rampage!") during any weather and any time of the year, specifically with a "Destruction" tantrum OR "Fighting" tantrum. (You will need to do this twice2)
- The 2nd or greater time it throws a "Destruction" tantrum OR "Fighting" tantrum, it will trigger the void opening from the sky.
- There are 8 total tantrum categories, of those it must be "Destruction" or "Fighting" tantrum type.
- Win the encounter and Super C.O.V. will be unlocked. If you lose the encounter, then repeat the above steps.
- After, Talk to Santo at the Altar, and you will be able to generate Super C.O.V. from the various methods, and Super C.O.V. sub breeds will be unlocked.
1 The 1st time tantrum for either of these tantrum types can be done at any class with your Kaiju, but the second tantrum must be done as B Class or higher by the same Kaiju.
2 Both tantrums must be of the same type, it cannot be one of each.*TIP: Red King has the best chance to do this because when it tantrums, it has a 40% chance to produce "Fighting" tantrums. Telesdon and Golza are your next best at 20% chance to produce "Destruction" tantrums.




Unlock Thunder Killer
Prerequisites:
- Breeder Rank 7 (You've beaten S class)
- You've received the invitation on December Week 1.
With the above completed:
- Win the Big 3 tournament "Lightning Cup" on Jan week 3.
- Fuse an Ace Killer (any sub-breed) + Eleking (any sub-breed) using the Thunder Killer Disc Chip from the tournament.
- After, you will be able to generate Thunder Killer from the various methods.



Unlock Tyrant
Prerequisites:
- Your Trainer/Breeder Rank is 6 or higher.
- Have an S class Kaiju.
- The Kaiju also has any one of the following cookie/traits (Inheritance Cookie) equipped: Ultraman, Ultraman Tiga, or Ultraman Zero
With the above completed:
- With the above conditions met, Tyrant will invade the Ranch on May week 4.
- Win this encounter to receive the Baraba Whip.
- Fuse any two Kaiju with the Baraba Whip to unlock Tyrant.
- After, you will be able to generate Tyrant from the various methods, and Tyrant sub breeds will be unlocked.




Unlock Windom
Prerequisites:
- You have collected 5 different Capsules from Adventures: Red/Yellow: Oct; Blue: June; Purple/Silver: Feb)
With the above completed:
- Visit the Research Center and you will give Dona the 5 Capsules for research purposes.
- After a time, Dona will visit you again and tell you that the capsule holds a Kaiju and now we can regenerate it at the altar.
- Once the event is complete, Windom is unlocked, and Windom sub breeds will be unlocked.






Unlock Zetton
Prerequisites:
- Requires Breeder Rank 6
- Requires 2nd Ranch Annex Upgrade
With the above completed:
- In January you'll receive an invitation to the Space Dinosaur Cup (Feb wk 1.)
- You do not need a qualifying Kaiju on the ranch to receive the invitation. (I had a B class Kaiju on the ranch at the time of the invite)
- Win the Space Dinosaur Cup.
- After, you will be able to generate Zetton from the various methods, and Zetton sub breeds will be unlocked.
Individual Unlocks
Belial Kanegon & Massive Kanezo
Belial Kanegon and Massive Kanezo have the same unlock requirement.- Complete the Kanegon unlock condition.
- Beat the game which includes a bit of story involving the Belial Kanegon & Massive Kanezo.
- Once this is done, both Kaiju can be created at the Altar.
DLC Notes
If you purchased the DLC:
- All 4 DLC can be acquired with the DLC that includes Sevenger Giant of Light + Science Party Mocchi
If you did not purchase the DLC:
- 3 of the 4 DLC Kaiju can be obtained without purchasing the DLC through the use of (probably a coding error?) Fusion mechanics to generate them and place them in your Field Guide for future use.
Explanation:
- None of the DLC Kaiju are actually DLC. All of them are baked directly into the game already. Purchasing the DLC simply sets a flag in game to allow them to be usable from the Field Guide and in Fusion combinations.
- None of the DLC Kaiju have Keywords or Songs that can produce them.
- There are 4 Kaiju in the game that cannot be generated through the Song List or Keywords. They can only be generated from the field guide.
- Two of these are "DLC": Science Party Mocchi & Sevenger Giant of Light Skin.
- Two additional "DLC" Kaiju, Shooting Star Suezo & Windom Giant of Light Skin, can be created from the purchased DLC Kaiju. They are still classified as "DLC" since they can only be generated by using the first two DLC Kaiju in fusion, or the field guide after they're unlocked. Like the purchased DLC, they also cannot be generated with Keywords or the Song List.
Assumptions on how DLC Unlocking (without purchasing) works:
Knowns:
- Rare and DLC kaiju are counted separately (they're not both simply "rares")
- Rare Kaiju allow unlocks of other rare Kaiju in Fusion.
- DLC Kaiju allow unlocks of other DLC Kaiju in Fusion.
- Sevenger GOL DLC result is hard coded to be removed from the result table (unless DLC is purchased, then this flag is disabled).
- Science Party Mocchi, being DLC, shouldn't be acquirable with the confirmed method to unlock it without the DLC -- This is most likely a programming error -- and probably should have behaved similar to Sevenger GOL.
- Because SPM can be fudged, this does allow the SSS and WGOL unlocks, but SGOL still gets wiped from the result table due to the first assumption.

Science Party mocchi
Science Party mocchi is a purchased DLC:- This is a DLC rare Kaiju and can be purchased as a bundle, along with Sevenger Giant of Light Skin.
- Complete the Mocchi unlock requirements.
- Combine a Non-Rare Mocchi and a Non-Rare Suezo along with Mystic Chips for a chance to get Science Party Mocchi as a result from fusion.

Sevenger Giant of Light Skin
- This is a DLC rare Kaiju and can be purchased as a bundle with Science Party mocchi.

Shooting Star Suezo
Shooting Star Suezo was originally provided as a promotional DLC in Southeast Asia and Japan but can be acquired without it.Requires: Using the Science Party Mocchi DLC or non-DLC Unlock.

Windom Giant of Light Skin
Windom Giant of Light was originally provided as a promotional DLC in Southeast Asia and Japan but can be acquired without it.Requires: Sevenger Giant of Light DLC, or Science Party Mocchi DLC
- Complete the Windom unlock.
- At the Research Center, fuse a Sevenger Giant of Light Skin with a Windom.
- (Optional: Use Mystic chips to force only the Rare options as a result for a much higher chance to get it)
- Combine a Windom and a Science Party Mocchi for a chance to get Windom Giant of Light Skin as a result from fusion.
Credits:
Ag-Yanma for much of the initial discovery.
FrenziedPotato for item screenshots.
MonsterFenrick for screenshots, image edits, some instructions.
SmilingFaces96 for datamining exact steps for several confusing unlocks
TentaCole for Science Party Mocchi DLC unlock via fusion.
MR Discord community for help in finalizing translations, validations, and clarifications.