072 Project is rolling out a three-game summer crossover deal. Two new releases — たわわデリバリー’s ISExKAI MAIDEN ~Osawari H as you like in another world~ and ベルゼブブ’s Vtuber Hack — both land on Steam on June 5, 2026. At the same time, 072 is folding the Pokémon-style catch-’em title Yarimono into the mix, bundling all three into a limited combo pack: on top of the new-release discounts, buying the bundle stacks another 10% off. If you were planning to grab more than one, don’t let this slip by.
Vtuber Hack — Faith Shattered, Rage Turned Into Digital Claws
This one comes from ベルゼブブ, the veteran circle behind Home Security Guard and Train Capacity 300%. It opens with a die-hard fan’s breakdown: his oshi VTuber gets caught in a scandal, and the faith he’d carefully built collapses overnight. At his lowest, a stranger slips him a USB drive loaded with software that can hack anyone — so he sets out to tear the masks off the VTubers who hide behind their screens and milk their fans’ feelings.
Play happens in two steps: first you work the live chat with superchats and comments to coax personal info out of your target, then you run the hacking program to pin down her address and weak points, opening up the dedicated routes of three distinct VTubers. Streams play out in animated Live2D with full voice, and the immersion runs deep. The Steam build needs a separate ~16GB adult patch, already up for pre-download on the official site — grab it early to dodge launch-day traffic.
ISExKAI MAIDEN — A Useless Goddess, and Open-Season Harassment in Another World
たわわデリバリー’s title has already sold over 70,000 copies on DLsite. The premise: the hero dies for a ridiculous reason, drops into another world, and accidentally drags a good-for-nothing goddess down with him. To gather the “love points” she needs to return to the heavens, the goddess hands him a full toolkit of magic — hypnosis, time-stop, invisibility — letting him make uninhibited moves on a shrine maiden who looks just like his first love, right in the middle of town.
Each day splits into morning, noon, and afternoon: by day you explore the town for items and build affinity, and in the afternoon you slip into the stalking and touching scenes. Adult scenes are rendered in 3D animation with full voice, a cast of 18 voice actors, plus a free-camera mode — a generous package overall. Below is a sample event; the fully explicit CG is tucked behind an 18+ block, so confirm your age to unfold it.
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The Bundle — Add Yarimono for Another 10% Off on All Three
The crossover pulls in Yarimono (YARISUTEMESUBUTA), co-developed by にゅう工房 and ぬぷ竜の里. Its battle framework is modeled directly on the Pokémon system, with the hook “beat a female trainer and claim compensation.” It packs 70 female characters and over a hundred adult scenes, and is widely regarded as one of the most polished lewd titles of recent years. One heads-up: its adult patch install process is on the fiddly side, so anyone buying in should look up the official patch-install guide first to avoid scrambling afterward.
Buy Portals (All Three)
Vtuber Hack — Steam: Buy
Vtuber Hack — R18 Patch: Download
ISExKAI MAIDEN — Steam: Buy
Yarimono — Steam: Buy
Yarimono — R18 Patch: Download
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