Light
main character
TV
7.0
My TrackerPLANNING
Episode: 0 / 12
My Score:
Anime DetailsFINISHED
- Format
- TV series
- Episodes
- 12
- Episode length
- 24 min
- Total watch time
- 4 h 48 min
- Status
- Finished
- Aired
- October 3, 2025 – December 19, 2025
- Season
- Fall 2025
- Source
- Light novel
- Studio
- J.C.STAFF
- Director
- Katsushi Sakurabi
- Original creator
- Shisui Meikyou
- Music
- Ryou Takahashi
- Age rating
- R — 17+ (violence & profanity)
- Country
- Japan
- AniList score
- 70/100
- Also known as
- I'm Out for Revenge!, Mugen Gacha, My Gift LVL 9999 Unlimited Gacha
- Score across sites
- 7.24/10
- Official site
- mugengacha.com
Estimated watch time
4h 48m
⚡ 3 days at 5 eps/day
Tags & Tropes
Class Struggle94%Revenge85%Male Protagonist85%Conspiracy79%Female Harem77%Anti-Hero76%Magic73%Dungeon73%Shounen60%Found Family53%
TVFINISHED2025 FALL7.0 / 10 AniList score
My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge!
信じていた仲間達にダンジョン奥地で殺されかけたがギフト『無限ガチャ』でレベル9999の仲間達を手に入れて元パーティーメンバーと世界に復讐＆『ざまぁ！』します！• Shinjiteita Nakamatachi ni Dungeon Okuchi de Korosarekaketa ga Gift "Mugen Gacha" de Level 9999 no Nakamatachi wo Te ni Irete Moto Party Member to Sekai ni Fukushuu & "Zamaa!" Shimasu!
Synopsis
When Light is kicked out of the Concord of the Tribes, his former comrades instantly turn on him. Light escapes this diabolical act of betrayal by the skin of his teeth...only to find himself in the deepest part of the Abyss, the most dangerous dungeon in the realm! To avoid being eaten by carnivorous monsters, he uses the Unlimited Gacha, his sole magical skill. But where it previously only produced junk items, this time Mei—a gorgeous Level 9999 fighter in a maid outfit—springs forth! Fast forward three years and Light has carved out his own kingdom in this backwater dungeon, summoning more beautiful Level 9999 warriors who swear absolute fealty to him. Now a powerful Level 9999 Overlord himself, Light plans to ascend to the surface and take revenge on his betrayers one by one! (Source: J-Novel Club)
Trailer
Watch on YouTubeMain cast & voice actors
Should you watch My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge!?
Probably, if you enjoy action, adventure and fantasy, especially stories with class struggle, revenge, male protagonist.
Reception is positive but mixed: 70/100 on AniList, with 43% of 17.5K ratings at 8/10 or higher. It's the #84 highest-rated anime of 2025.
Once people start, they tend to finish: only 4.2% of viewers drop it.
At about 4 h 48 min in total, it is a short commitment — a weekend binge.
Where to Watch Officially
Availability, audio and subtitles vary by region and service.
Episodes
12 episodes are listed.
Creators & key staff
- Original creator
- Shisui Meikyou
- Director
- Katsushi Sakurabi
- Series composition
- Hiroshi Oonogi
- Character design
- Yukie Suzuki
- Music
- Ryou Takahashi
Related entries
ADAPTATION
Backstabbed in a Backwater Dungeon: My Trusted Companions Tried to Kill Me, But Thanks to the Gift of an Unlimited Gacha I Got LVL 9999 Friends
NOVEL
ALTERNATIVE
Backstabbed in a Backwater Dungeon: My Party Tried to Kill Me, But Thanks to an Infinite Gacha I Got LVL 9999 Friends and Am Out For Revenge
MANGA
Opening & ending themes
Openings (1)
- OP1“Hira-yori Raiya, Sara-riya Takaki” by Tei · eps 1-
Endings (1)
- ED1“Shirogarasu” by Nowlu · eps 2-
Theme data from AnimeThemes.moe.
If you like My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge!
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My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge! FAQ
How many episodes does My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge! have?
My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge! has 12 episodes of about 24 minutes each, roughly 4 h 48 min in total.
How long does it take to watch My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge!?
About 4 h 48 min back to back. At two episodes a day it takes 6 days; at one hour a day, about 5 days.
Is My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge! finished?
Yes. My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge! has finished airing — the final episode aired December 19, 2025.
Is there a season 2 of My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge!?
No sequel is listed for My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge! as of October 2026. You can continue the story in the original light novel.
Is My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge! based on a light novel?
Yes. My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge! adapts the light novel by Shisui Meikyou.
Who animated My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge!?
My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge! was animated by J.C.STAFF and directed by Katsushi Sakurabi.
Who sings the opening of My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge!?
The opening, "Hira-yori Raiya, Sara-riya Takaki", is performed by Tei.
Where can I watch My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge!?
My Gift Lvl 9999 Unlimited Gacha: Backstabbed in a Backwater Dungeon, I'm Out for Revenge! is listed on HIDIVE, Bilibili TV, YouTube. Availability varies by region — check the streaming links on this page.