Comparison

accident vs Light

Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.

Head to head
About

accident

Features
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「暗い夜道に気をつけましょう。」 あなたは、試験を前に塾で勉強に励んでいました。 塾を出た頃には日も沈み、辺りは真っ暗です。 少しの恐怖と早く帰りたいという気持ちが重なり、あなたはつい駆け足になります。 それが、あんなことになってしまうなんて…。 ・・・ 暗闇に閉ざされた見知らぬ場所で 徘徊する人影の化け物から逃げ切ってください。 <効果音・BGMについて> アプリ内で使用しているBGM、効果音の制作者は以下の方々です。 - 効果音ラボ 様 - http://soundeffect-lab.info/ - DOVA-SYNDROME 様 - おしょう 様 https://dova-s.jp/_contents/author/profile284.html

About

Light

A puzzle action game where you cooperate with a weight-changing companion to solve riddles and navigate space. Utilize unique mechanics to overcome obstacles and escape a planet.

Highlights
  • Weight-changing puzzles
  • Physics-based action
  • Simple controls
  • Cooperative gameplay
  • Unique gimmicks
Features
Read full description

[Light-Heavy Switch] is a puzzle action game in which the main character and Mendako, lost in space, cooperate to solve riddles and have adventures. Various gimmicks are prepared in each stage, and the player must make full use of Mendako's ability to change the weight of objects to reach the goal. Clear all the stages and escape the planet! ■Features - Riddle solving using "change the weight” By switching the weight of objects and the player himself/herself to lighter or heavier, various changes occur in the gimmick! Enjoy solving unique puzzles that have never been seen before. - Easy to play with simple controls There are only three buttons to control the game: the lever to move the character, the jump button, the weight switch button, and the grab button! You can enjoy solving puzzles with simple controls. - Exhilarating action using physics Physics calculations represent the player's movements, so you can enjoy exhilarating actions such as jumping up with a spring or breaking a box with the impact of landing. ■Controls - The lever at the bottom left of the screen allows the player to move left and right. - The [Jump] button at the bottom right of the screen allows the player to jump. - The player's weight can be switched by pressing the [Weight] button at the bottom right of the screen. - When the player gets close to a specific object, such as a box, the player can lift it with the "Grab" button and throw it with the "Throw" button. - The "Menu" button in the upper right corner allows you to stop the game. - Tap on the message window to switch to the following message.

Screenshots

accident4 screens
Light2 screens

Verdict

The call

The clearest difference is ads: accident at none against Light's shown. Light's advantage is update cadence (every 4 months vs every 41 months) and iOS requirement (12.0 vs 15.0). On price, in-app purchases and device support there is nothing between them.

Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS

CostPrice · In-app purchases · Ads · Monetization

Both are free to download. Neither carries in-app purchases, so what you see is what you pay.

UpkeepUpdate frequency

accident ships an update every 41 months, Light every 4 months. The most recent releases landed on June 2, 2026 and August 31, 2026 respectively.

Scorecard3 real differences · 5 level
accident versus Light: the parameters behind the verdict, then further details
ParameteraccidentLight
PriceFreeFree
Positive reviews—100.0% of reviews
Update frequencyEvery 41 monthsEvery 4 months — better
AdsNo — betterYes
In-app purchasesNoNo
Monetization—Ad-supported
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS15.012.0 — better
Further details — not scored
Size184 MB111 MB
Age rating12+4+
DeveloperDream Jack Inc.Yusuke Tsujimoto

In-app purchases

None

accident

No in-app purchases

None

Light

No in-app purchases

Questions

Is accident free?
accident is free to download, with no in-app purchases.
Is Light free?
Light is free to download, with no in-app purchases.
Do accident or Light have ads?
Light shows ads; accident does not.
Which is updated more often, accident or Light?
accident ships an update every 41 months, and Light every 4 months. Most recently, accident was updated on June 2, 2026 and Light on August 31, 2026.

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