Comparison

Flat Machine vs Chaos Weaver

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

Head to head
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
Read full description

■ 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.

About

Chaos Weaver

Features
Read full description

Reality is fraying. Every choice you make is resolved by a live chaos engine — no two runs weave the same way. Chaos Weaver is a text-driven roguelite RPG. You play a Weaver navigating collapsing timelines, where a real mathematical chaos system (a Lorenz attractor and a seeded d20) decides how your gambles land. Build a character, push deeper into unstable sectors, and turn risky decisions into permanent power. — WEAVE YOUR RUN — • Choose from distinct classes — Attractor Knight, Entropy Mage, Noise Thief, and the balanced Chaos Weaver — each with unique attributes and starting gear. • Branch through a multi-lane route map: pick your path through encounters, elites, settlements, shrines, and bosses. • Every skill check is a real d20 roll weighted by your stats. Win a quick attribute mini-game to tip the odds in your favor. — CHAOS IS A MECHANIC, NOT A THEME — • Anomalies rewrite the rules mid-run: Supernova doubles every outcome, Retrograde flips success and failure, Time Warp shields you from death, Quantum Shift swaps your core stats. • Set the stakes before you start with Chaos Protocols and ascension difficulty — more danger, greater rewards. — FIGHT, LOOT, AND GROW — • Turn-based duels against elites and bosses with abilities, status effects, and tactical choices. • Hunt rarity-tiered loot, complete gear sets, and salvage or gamble at the Chaos Forge. • Take contracts and multi-step quests from the people you meet along the way. • Spend Fractal Cores on account-wide upgrades that persist across every future run. — BUILT FOR iPHONE — • Native SwiftUI app with haptic feedback and motion-charged actions. • Sign in with Apple or Google to keep your progression, loot, and upgrades synced. • A living codex of factions, beasts, sectors, and lore to uncover. How deep can you weave before the chaos unwinds you? Note: Chaos Weaver requires an internet connection to play. Link to Terms: https://www.apple.com/legal/internet-services/itunes/dev/stdeula/

Screenshots

Flat Machine4 screens
Chaos Weaver4 screens

Verdict

The call

The clearest difference is in-app purchases: Chaos Weaver at none against Flat Machine's 4. Chaos Weaver also leads on ads (none vs shown). Flat Machine's advantage is iOS requirement (15.0 vs 18.6). On price, update cadence 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. Flat Machine sells 4 one-off in-app purchases. Chaos Weaver asks for nothing beyond the download.

UpkeepUpdate frequency

Flat Machine ships an update every 5 days, Chaos Weaver every 3 days. The most recent releases landed on October 19, 2026 and October 9, 2026 respectively.

Scorecard3 real differences · 7 level
Flat Machine versus Chaos Weaver: the parameters behind the verdict, then further details
ParameterFlat MachineChaos Weaver
PriceFreeFree
Rating4.9 (68 ratings) — better—
Positive reviews93.7% of reviews—
Number of ratings68 — better—
Update frequencyEvery 5 daysEvery 3 days — better
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPad
Requires iOS15.0 — better18.6
Further details — not scored
Size118 MB27 MB
Age rating12+4+
Developerzxima.LLCJOSEPH AARON SPEARS

Bugs and 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

Chaos Weaver

Not enough reviews yet to summarise bugs or requests.

In-app purchases

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
None

Chaos Weaver

No in-app purchases

Questions

Is Flat Machine free?
Flat Machine is free to download, with in-app purchases available.
Is Chaos Weaver free?
Chaos Weaver is free to download, with no in-app purchases.
Do Flat Machine or Chaos Weaver have ads?
Flat Machine shows ads; Chaos Weaver does not.
Which is updated more often, Flat Machine or Chaos Weaver?
Flat Machine ships an update every 5 days, and Chaos Weaver every 3 days. Most recently, Flat Machine was updated on October 19, 2026 and Chaos Weaver on October 9, 2026.

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