Three official teasers, three dates, no release window
Three teasers exist: 28 August 2025 (0:52), 6 January 2026 (1:20) and 7 August 2026 (1:58). None ends on a date, a price or a platform.
Three official teasers, published across twelve months, and not one of them has a date attached to it. All three are on the Euphoric Brothers channel, all three carry the same wishlist line in the description, and all three are under two minutes.
The table below is the timeline with the numbers that are checkable: publish date, runtime, and what the trailer actually shows. Everything else about them is opinion.
Three official teasers
Durations are the ones the videos report. Views and likes are excluded on purpose, since they drift, and they do not tell you anything about the game.
| # | Trailer | Published | Runtime | What it shows |
|---|---|---|---|---|
| 1 | Official Teaser Trailer | 28 Aug 2025 | 0:52 | Vat of green liquid, a decayed creature, logo card |
| 2 | Official Teaser Trailer (Dubious) | 6 Jan 2026 | 1:20 | Hooded figure with a blade, a table, a figure on stairs |
| 3 | Official Teaser Trailer (Delvers) | 7 Aug 2026 | 1:58 | Yellow mascot in a corridor, a painting, a machine, a group shot |
Three trailers in 345 days, averaging one every 115 days. That cadence is the only pattern worth noting, because it is a measurement rather than a prediction.
Teaser 1, the vat
The first trailer is the shortest and the least informative. It opens on a wide vat of green liquid with the surface moving, cuts to a close pass over a creature whose skin is cracked and wet, then holds on a logo card. There is no character, no room you could recognise, and no dialogue.
Runtime 52 seconds. Published 28 August 2025, which is the same day Garten of Banban 8: Anti Devil released, so the trailer is a hand-off rather than an announcement.
Teaser 2, the hood and the blade
Eighty seconds, published 6 January 2026. The video description marks the date with the word Banbanniversary, which lines up with the first game's January release.
This one has more to look at. A figure in a dark hood holds a slender blade up in front of the camera; the face never becomes visible inside the hood. Later there is a wooden table with a small object sitting on it, and near the end a pair of legs walks down a staircase: beige trousers, dark shoes, nothing above the waist in frame.
Teaser 3, the one with a mascot
One minute fifty-eight, published 7 August 2026, and the only trailer that reads like a game rather than a mood piece.
It opens on a yellow mascot with blue ears and a small blue cap, standing in a concrete corridor with a red railing behind it. The mascot walks to a large framed painting, crouches in front of it, and holds up a blue ticket-shaped object. Later the camera moves through the same basement: a body hanging in fog, a red-and-black machine with a cockpit, a long-necked creature drifting past a chandelier. It ends with four figures standing in a line and the logo card.
How to compare them without getting it wrong
| Question | Answer from the trailers |
|---|---|
| Is there any gameplay, i.e. a HUD or an interact prompt? | No, in all three |
| Is there a release date card at the end? | No, all three end on a logo and a wishlist line |
| Do the trailers show different areas? | Yes, teaser 3 shows the widest spread |
| Do any of them name a character on screen? | No, no captions anywhere |
That last row matters. No trailer puts a name on a creature, so any character name you see attached to a specific frame is a community label rather than an official one.
Missing from all three
No release date, no price, no platform list beyond what the store page already says, no voice-over explaining a mechanic, no menu, no inventory, no combat against a boss. The three trailers are atmosphere and one 30-second walk cycle. If you were hoping for a system reveal, none has happened yet.