New material has surfaced from previously unreleased Tiny Tina’s Wonderlands and Brothers in Arms projects worked on at Lost Boys Interactive. MP1st published concept art and development details connected to both games on September 15, providing a new look at projects whose existence had previously been indicated mostly through developer resumes and reporting. Neither Gearbox nor 2K has formally announced either title in the form represented by the newly surfaced material.
Lost Boys Interactive was heavily involved with Gearbox projects during this period and provided additional development support on the original Tiny Tina’s Wonderlands. Evidence of a sequel first appeared publicly in 2023, when the LinkedIn profile of former Lost Boys technical director Randel Reiss listed work involving Tiny Tina’s Wonderlands and Brothers in Arms alongside what later became Borderlands 4. The profile was subsequently edited, leaving the development status of the two unannounced projects unclear.
MP1st’s new report goes beyond those earlier résumé references by showing development imagery associated with work carried out at Lost Boys. The material includes concept art from an unreleased Wonderlands follow-up as well as work connected to a new Brothers in Arms project. Because these are development assets rather than announcements from the rights holder, they show directions explored during production without establishing that the same designs, features or even projects remain active today.
The Wonderlands sequel has had an especially uncertain history. MP1st reported in December 2024 that the project had been cancelled or placed into indefinite limbo after undergoing a reported soft reboot, amid significant layoffs at Lost Boys Interactive. The outlet later updated that story after an unnamed 2K employee said a Tiny Tina’s Wonderlands sequel remained in active development, creating uncertainty over whether the cancelled Lost Boys project and any continuing Gearbox project were effectively the same version of the game.
That distinction has become more important because Lost Boys and Gearbox are no longer under the same corporate ownership. When Take-Two acquired Gearbox Entertainment from Embracer Group in 2024, the deal included the Tiny Tina’s Wonderlands and Brothers in Arms intellectual properties, while Embracer retained Lost Boys Interactive. Lost Boys later returned to independent, founder-led ownership in December 2025.
As a result, development material created at Lost Boys does not necessarily represent what Gearbox may currently be making with either franchise. A Wonderlands sequel could still be developed internally at Gearbox or with another partner while being substantially different from the version shown in older Lost Boys work. Gearbox and 2K have not publicly clarified the current status of a sequel.
Tiny Tina’s Wonderlands launched in March 2022 as a fantasy-focused Borderlands spin-off built around Tiny Tina’s Bunkers & Badasses tabletop world. Gearbox developed the game with support from Lost Boys Interactive, combining Borderlands-style shooting and randomized loot with magic, melee weapons, character classes and a fantasy overworld. Take-Two later said the title exceeded its expectations, giving the company an obvious reason to consider continuing the property.
The Brothers in Arms material is notable for a different reason: the main tactical shooter series has been dormant for years. Gearbox’s last traditional mainline entry, Brothers in Arms: Hell’s Highway, launched in 2008, although the brand has appeared in smaller projects since then. Randy Pitchford has repeatedly discussed Gearbox’s interest in returning to the World War II franchise, and in 2021 he confirmed that another Brothers in Arms game was being worked on without revealing it publicly.
The 2023 Lost Boys profile provided one of the clearest indications that development had progressed beyond informal planning, mentioning Brothers in Arms alongside Unreal Engine work. MP1st’s newly surfaced development art now provides additional evidence that actual production work took place. It still does not establish whether that specific iteration survived corporate restructuring, project cancellations or Lost Boys’ eventual separation from Embracer.
For now, both projects remain unofficial. The new material offers the clearest visual glimpse yet at development work undertaken for another Tiny Tina’s Wonderlands and Brothers in Arms, but it should not be treated as confirmation that either version is currently heading toward release. Gearbox retains ownership of both franchises, leaving open the possibility that either could return in a different form.
