Game review
Boomer (LittleJS Arcade)
7.5 / 10
- Developer
- Frank Force (KilledByAPixel)
- Publisher
- Independent
- Released
- 1 January 2026
- Platforms
- Web browser (desktop and mobile)
- Genre
- Arcade / reflex
- Monetisation
- Free, open source, no ads and no in-game purchases
- Players
- Single-player only
The short version
Boomer doesn't hide what it's paying homage to — a Mad Bomber drops bombs from a rooftop, wave after wave, and a bucket at street level has to be under each one before it lands. What makes it worth a place on this specific shelf is how directly the control maps to touch: rather than a virtual joystick or a swipe gesture to interpret, the bucket simply sits wherever a finger is held on screen, confirmed here by dragging left and right and watching it track the exact position both times, on a real touch-emulated screen with zero errors. It's a faithful, well-produced version of a decades-old idea rather than a new one, but the wave counter, score tracking and clean presentation give it real arcade structure, and the control itself is about as honest a touch implementation as this shelf sees.
Biggest strengths
- The simplest control scheme possible for touch, and confirmed to work exactly as claimed — the bucket follows a finger's live horizontal position 1:1, verified by dragging left then right on a simulated phone screen and watching it track to each side correctly, with zero console or page errors across every test
- Real arcade structure: a wave counter, live score, and a persisted best-score display give the reflex loop actual stakes and a reason to keep playing past one round
- Clean, professional presentation — a lit-window building backdrop, a readable Mad Bomber sprite, and genuine particle effects on a miss — consistent with the well-regarded LittleJS Arcade collection this entry is part of
Biggest weaknesses
- This is a faithful homage to Atari's Kaboom rather than a game with a new idea of its own — well executed, but the core loop offers nothing beyond what the original established decades ago
- A one-mechanic game by design: once the drag-to-follow control is understood, the entire experience is repetition of the same catch loop at increasing difficulty, which will suit reflex-game fans and not much beyond that audience
- No stated difficulty options beyond the escalating wave structure itself — there's no way to start at a harder pace for an experienced player who finds the early waves too slow
Who it's for: Fans of quick, reflex-based arcade games who want something that works exactly as expected on a phone with zero control friction
Our recommendation: A clean, well-made reflex game — the touch control alone makes it worth a few waves
7.5 / 10
Some genres have a control scheme so well-established that the only real question for a touch port is whether it gets out of the way. Boomer, Frank Force's entry in his own LittleJS Arcade collection, is an homage to Atari's Kaboom — a bomber drops bombs from a rooftop, a bucket at the bottom has to be under each one — and the touch implementation answers that question about as cleanly as it can be answered.
A control scheme with nothing to misread
Rather than a virtual joystick or a swipe gesture that needs interpreting, Boomer's bucket simply sits at whatever horizontal position a finger is currently held. This review tested that directly rather than trusting the description: a drag from the centre of the screen to the left edge moved the bucket precisely to the left edge, and a follow-up drag to the right moved it precisely back, both confirmed on a simulated 390x844 touchscreen with zero console or page errors across every run. There's no dead zone to account for and no gesture to time — the bucket is wherever the thumb is, which is as close to a frictionless touch control as a reflex game gets.
A faithful homage with real structure around it
What that control sits inside is a clean, well-produced version of a very old idea. A wave counter and live score give the catching loop actual stakes, a persisted best score gives it a reason to try again, and the presentation — a lit-window building backdrop, a readable Mad Bomber sprite, genuine particle effects when a bomb is missed — is consistent with the polish this collection has shown in its other entries. A dedicated HELP option sits on the title screen alongside PLAY and OPTIONS too, so the rules aren't left to be inferred from nothing.
What it doesn't try to be
None of that changes what the core loop actually is: catch the bomb, again, faster, for as long as possible. That's the entire game, by design, and it will suit exactly the audience it's built for — reflex-arcade fans who want a clean, well-tuned version of a familiar idea — without pretending to offer more than that. There's no alternate mode and no difficulty selection beyond the escalating waves themselves.
The verdict
Boomer doesn't ask to be judged as an original idea, and on that basis it earns a fair, honest score for doing a well-worn formula properly: real arcade structure, clean presentation, and a touch control that is, quite literally, as simple and as reliable as this kind of control can be.
Pros and cons
Pros
- The simplest control scheme possible for touch, and confirmed to work exactly as claimed — the bucket follows a finger's live horizontal position 1:1, verified by dragging left then right on a simulated phone screen and watching it track to each side correctly, with zero console or page errors across every test
- Real arcade structure: a wave counter, live score, and a persisted best-score display give the reflex loop actual stakes and a reason to keep playing past one round
- Clean, professional presentation — a lit-window building backdrop, a readable Mad Bomber sprite, and genuine particle effects on a miss — consistent with the well-regarded LittleJS Arcade collection this entry is part of
- A dedicated in-game HELP option exists alongside PLAY and OPTIONS on the title screen, rather than leaving the player to infer the rules from nothing
- MIT licensed and clearly credited, confirmed by reading the actual licence file rather than trusting an API field
Cons
- This is a faithful homage to Atari's Kaboom rather than a game with a new idea of its own — well executed, but the core loop offers nothing beyond what the original established decades ago
- A one-mechanic game by design: once the drag-to-follow control is understood, the entire experience is repetition of the same catch loop at increasing difficulty, which will suit reflex-game fans and not much beyond that audience
- No stated difficulty options beyond the escalating wave structure itself — there's no way to start at a harder pace for an experienced player who finds the early waves too slow