The popular mobile shooter Victory Goddess: NIKKE by Shift Up is once again setting the gaming community on fire.
The reason is none other than the arrival of the stunning new character Delta: Ninja Thief – a figure who combines the cold, sharp aura of a ninja with an irresistibly seductive charm. Just hours after the announcement, the keyword Delta NIKKE quickly trended in Japan and South Korea, sparking a wave of mixed reactions online.

According to the developers, Delta is a rookie NIKKE with dreams of becoming a true ninja – a thief who acts for justice.
What’s interesting is that her character blends two seemingly opposite concepts: ninja and master thief. She’s agile and skilled like a ninja, yet carries the proud, alluring vibe of a super thief. Her tight combat outfit and bold design, highlighted by a half-face mask, make Delta the center of attention. Many players have commented, “Shift Up proves once again they’re masters at designing sexy yet unique characters.”

According to NIKKE Japan, the PickUp event to recruit Delta: Ninja Thief will run from October 16 to October 29. During this period, players can obtain her through a limited banner and take part in special missions and storylines focused on Delta. Many fans are excited, saying they’ve stocked up thousands of recruitment tickets to add her to their team. “I don’t even care about her skills, with this design I have to get her!” one comment on Twitter received thousands of likes. NIKKE also revealed that expanded story content about Delta will be released soon, promising to explore her past and role in the justice team.

While Delta is making waves on social media, not everyone is impressed. Some players feel Shift Up is overusing fanservice, turning NIKKE into a “disguised body showcase” rather than a serious shooter. On Japanese forums, the debate heats up with some calling Delta the “new sexy icon of gacha games,” while others argue her strong story and personality are what really stand out.