Comparison

超スマホゲー vs Flat Machine

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

Head to head
About

超スマホゲー

Features
Read full description

全てのフリー素材たちに感謝を込めて... 超低予算スマホバカゲーム略して「超スマホゲー」ついに登場! 敵も味方もペラペラなキャラクターたちが大暴れ! 各キャラクターの必殺技を駆使して、敵を蹴散らそう! ◆本ゲームの特徴 ・無課金ガチャ ガチャ課金無し! たくさん遊んで、遊んだ分だけガチャを引こう! ・必殺技 レア度2以上の全てのキャラに必殺技が存在! 各キャラクターの特徴を活かして、ステージクリアを目指そう! ・装備カード ステージをクリアすると、まれにキャラクターを強化できる装備カードが手に入るぞ! ステージをクリアして、強力な装備カードを手に入れよう! ・強者の塔(配信者向け) クソゲーらしく、「常人ではクリア不可能」なステージもご用意! 全てのステージをクリアして、目指せクソゲーマスター! ・イベントクエスト 曜日ごとにレアな装備カードが手に入るイベントクエストを開催中! ~Special Thanks~ 一部イラスト:いらすとや様 音楽:魔王魂様 効果音:効果音ラボ様 ◆新作等の情報はこちらから~ ・JRPG.Novels公式twitter https://twitter.com/JrpgNovels ◆バグの発見やご質問はこちらから〜 ・JRPG.Novelsサポート https://www.jrpgnovelsrpg.com/

About

Flat Machine

Control a limbless robot tasked with defending a settlement in a post-apocalyptic world. Engage in simple, timing-based battles against various threats and make choices that influence the game's multiple endings. Discover the mystery of your own identity.

Highlights
  • Simple, timing-based battles
  • Item combination system
  • Respond to various visitors
  • Multiple endings based on choices
  • Daily events and encounters
Features
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■ Story In the not-so-distant future, a world on the brink of ruin. Awakening in the wasteland is a single robot—with no limbs and no memories. You become the settlement's "gatekeeper," fending off the strange visitors who arrive day after day. Can you protect the settlement through its final days? And what is the true nature of the Flat Machine...? ■ Features [1] Easy, satisfying defense battles—just tap! Tap with the right timing to repel the enemies closing in. Simple to play, yet endlessly strategic through gear and item combinations. Build your own ultimate defense style. [2] Your "choices" change the future—multiple endings Not everyone at the gate is an enemy. Help a struggling mutant, or coldly turn it away? Your decisions steer the story to its ending in this rich sci-fi adventure. [3] Charming pixel art and a wistful apocalyptic world Lovable yet lonely characters brought to life in beautiful retro pixel art. An original atmosphere, deepened by a carefully crafted soundtrack. ■ Perfect for players who love - Pixel-art (retro) games - Dystopian, sci-fi, and apocalyptic worlds - Story-driven indie games - Quick, pick-up-and-play sessions - Tower defense, idle games, and RPGs - Playing free to the end, at your own pace, with no stamina Step into the "everyday apocalypse" woven by an amnesiac gatekeeper robot and the inhabitants of a dying world.

Screenshots

超スマホゲー4 screens
Flat Machine4 screens

Verdict

The call

The clearest difference is ratings volume: Flat Machine at 70 against 超スマホゲー's 1. 超スマホゲー's advantage is iOS requirement (12.0 vs 15.0). On price, rating, update cadence and ads 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. 超スマホゲー sells 8 one-off in-app purchases and Flat Machine sells 4 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.

ReceptionRating · Positive reviews · Number of ratings

On the App Store both sit at effectively the same score — 5.0 for 超スマホゲー against 4.9 for Flat Machine. That said, the two scores are not equally well evidenced: Flat Machine has 70 ratings behind it against 1, so its average is the more settled of the two.

UpkeepUpdate frequency

超スマホゲー ships an update weekly, Flat Machine every 5 days. The most recent releases landed on November 14, 2026 and November 12, 2026 respectively.

Scorecard2 real differences · 8 level
超スマホゲー versus Flat Machine: the parameters behind the verdict, then further details
Parameter超スマホゲーFlat Machine
PriceFreeFree
Rating5.0 (1 ratings) — better4.9 (70 ratings)
Positive reviews—93.7% of reviews
Number of ratings170 — better
Update frequencyWeeklyEvery 5 days — better
AdsYesYes
In-app purchasesYesYes
Monetization—Free with in-app purchases
DevicesiPhone, iPad, iPodiPhone, iPad, iPod
Requires iOS12.0 — better15.0
Further details — not scored
Size216 MB118 MB
Age rating4+12+
DeveloperMasato Yamasakizxima.LLC

Customer experience

超スマホゲー

All ratings1 ratings
Positive100.0%
Neutral0.0%
Negative0.0%

Flat Machine

All ratings68 ratings
Positive97.1%
Neutral2.9%
Negative0.0%
Written reviews63 reviews
Positive93.7%
Neutral4.8%
Negative1.6%

Bugs and requests

超スマホゲー

Not enough reviews yet to summarise bugs or requests.

Flat Machine

Reported bugs

4 issues
  • Ads redirect to app store and prevent item rewards
  • Ad BGM continues playing after ad ends
  • Ad BGM persists even after restarting app
  • Agoda ads prevent continuing the game

Requested features

6 requests
  • Add Chinese translation
  • Add Vietnamese translation
  • Add Spanish translation
  • Option for one-time purchase to remove ads
  • More interactions with certain characters (e.g., training robot)
Show 1 more
  • Consider adding taxi or bakery characters in future works

In-app purchases

8 purchases

超スマホゲー

One-time8
  • 育成の宝珠10個購入$0.99
  • 竜騎士の覚醒石を1個購入$0.99
  • ドラゴンの覚醒石を1個購入$0.99
Show 5 more
  • 超スマホゲースポンサーの証購入$0.99
  • 戦う主婦たちの覚醒石を1個購入$0.99
  • 天使ネコの覚醒石を1個購入$0.99
  • 1回限定!育成の宝珠・大10個購入$1.99
  • 育成の宝珠・大10個購入$2.99
4 purchases

Flat Machine

One-time4
  • AD removal$2.99
  • Donation(S)$3.99
  • Donation(M)$14.99
Show 1 more
  • Donation(L)$34.99

Questions

Is 超スマホゲー free?
超スマホゲー is free to download, with in-app purchases available.
Is Flat Machine free?
Flat Machine is free to download, with in-app purchases available.
Which has better reviews, 超スマホゲー or Flat Machine?
超スマホゲー is rated higher. 超スマホゲー averages 5.0 out of 5 from 1 ratings, while Flat Machine averages 4.9 from 70 ratings.
Do 超スマホゲー or Flat Machine have ads?
Both 超スマホゲー and Flat Machine show ads.
Which is updated more often, 超スマホゲー or Flat Machine?
超スマホゲー ships an update weekly, and Flat Machine every 5 days. Most recently, 超スマホゲー was updated on November 14, 2026 and Flat Machine on November 12, 2026.

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