Comparison

INFINITY BULLETS vs PROJECT

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

Head to head
About

INFINITY BULLETS

Experience a retro-modern fusion of survival action and bullet hell shooting. Control a hero to defend the solar system from alien invaders, crushing endless waves of enemies with upgraded skills and gear. Enjoy dynamic visuals and an epic soundtrack.

Highlights
  • Crush endless enemy waves
  • Upgrade gear and skills
  • Face off against giant bosses
  • Retro pixel art with modern effects
  • Epic soundtrack by legendary artists
  • Story-driven defense of the solar system
Read full description

■ Overview A fusion of survival action and 90s arcade shooter spirit, this omni-directional STG delivers pixel-powered chaos. Control Max and the Acceptors to defend the solar system from the invading Futurians from deep space. ■ Features ・Crush endless enemy waves! Gain EXP, upgrade gear & skills, and face off against giant bosses. ・Retro meets modern visuals! Classic pixel art fused with modern effects for dynamic impact. ・Top-tier artists on board! Art Director: Hiroyuki Yamamoto Pixel Art: Masakazu Fukuda ・Legendary sound team! TAMAYO, Takayuki & Yuki Iwai join forces for epic tracks. ■ Story In the year 2XXX, the solar system faces annihilation by Futurians. Only Max Cunningham, equipped with the Clydeknight-powered suit, can save humanity from extinction. ■ Recommended For ・Fans of bullet hell shooters ・Retro arcade game lovers ・Boss battle enthusiasts ・Pixel art admirers ・Survival action seekers ・Music-driven gameplay fans ・Short-session players ・Stage-clearing thrill chasers This game is a must-play for shooting and retro game fans. Enjoy the pixel-powered mayhem! ■ Official X https://x.com/mugendan_en ■ Official Website https://infinitybullets.com/

About

PROJECT

Features
Read full description

ARTIFACT ― 集めて、避けて、観測せよ。 地下で発見された人類外の遺物「アーティファクト」を起動し、世界を侵蝕する敵と戦う縦型シューティング。 ■ ガチャ地獄じゃない ランダム有料排出はありません。11機すべては遊べば確定で手に入る。集めた機体を「弾種の相性」で持ち替えて攻略する ― それがこのゲームの心臓部です。 ■ 弾種 × 敵タイプの相性 群れ・重装・回避・隊列。エリアごとに得意な弾種がある。合う機体で挑めば爽快、外しても愛で押し切れる。 ■ 8つの領域・個性豊かなボス BOUNDARY から OBSERVER まで、8エリア × 各10ステージ+隠しリフト。すべて手続き描画のネオン世界。 ■ 観測室で放置生産 装飾品を並べて、遊んでいない間も星屑がたまる。1〜2時間/日+放置で、約1週間で全クリを狙える良心設計。 ■ すべて自作 グラフィックは1枚も画像を使わず全てコード描画。音も音源ファイル無しのリアルタイム合成。5言語対応。 搾取しない。あなたの時間を尊重する。集める楽しさだけが、ここにある。

Screenshots

INFINITY BULLETS4 screens
PROJECT4 screens

Verdict

The call

The clearest difference is in-app purchases: PROJECT at none against INFINITY BULLETS's 18. PROJECT also leads on ads (none vs shown). On price, update cadence, device support and iOS requirement 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. INFINITY BULLETS sells 18 one-off in-app purchases. PROJECT asks for nothing beyond the download.

UpkeepUpdate frequency

Both ship on a similar rhythm, roughly every 2 weeks. The most recent releases landed on October 4, 2026 and September 23, 2026 respectively.

Scorecard2 real differences · 8 level
INFINITY BULLETS versus PROJECT: the parameters behind the verdict, then further details
ParameterINFINITY BULLETSPROJECT
PriceFreeFree
Rating3.3 (3 ratings) — better—
Positive reviews100.0% of reviews—
Number of ratings3 — better—
Update frequencyEvery 2 weeksEvery 2 weeks
AdsYesNo — better
In-app purchasesYesNo — better
MonetizationFree with in-app purchases—
DevicesiPhone, iPad, iPod — betteriPhone, iPod
Requires iOS14.0 — better15.0
Further details — not scored
Size368 MB159 MB
Age rating4+4+
DeveloperHEXADRIVE Inc.Toma Nozaki

In-app purchases

18 purchases

INFINITY BULLETS

One-time18
  • [Eternal] Light Pass$0.49
  • Earth Pack 1$0.99
  • Gems x200$0.99
Show 15 more
  • Ad-Free Monthly Pass$2.99
  • Beginner Fund Premium$9.99
  • Advanced Fund Premium$9.99
  • Exceed Fund Premium$9.99
  • [Eternal] Skip Pass$11.99
  • [Eternal] Burst Pass$19.99
  • Unlock the character "Klaus"$29.99
  • Unlock "Alpha"$29.99
  • Unlock "Krishna"$29.99
  • Advanced Fund Premium Plus$29.99
  • Exceed Fund Premium Plus$29.99
  • Unlock the character "Karen"$29.99
  • Unlock the character "$mash"$29.99
  • Unlock the character "Sharifa"$29.99
  • Unlock "Ling Feng"$29.99
None

PROJECT

No in-app purchases

Questions

Is INFINITY BULLETS free?
INFINITY BULLETS is free to download, with in-app purchases available.
Is PROJECT free?
PROJECT is free to download, with no in-app purchases.
Do INFINITY BULLETS or PROJECT have ads?
INFINITY BULLETS shows ads; PROJECT does not.
Which is updated more often, INFINITY BULLETS or PROJECT?
INFINITY BULLETS ships an update every 2 weeks, and PROJECT every 2 weeks. Most recently, INFINITY BULLETS was updated on October 4, 2026 and PROJECT on September 23, 2026.

Other comparisons