Fractal Strike vs ISUD Zero
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Fractal Strike
Engage in fast-paced arcade mech combat in portrait mode. Pilot your mech through challenging levels, face multi-phase bosses, and chase high scores. Unlock the full campaign with a single purchase after experiencing the free opening mission.
- Fast vertical mech combat
- Portrait-mode action
- Multi-phase boss fights
- Score-chasing replayability
- Weapons and upgrades
- Full campaign unlock
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Fractal Strike is a portrait-mode mech shooter built for fast arcade combat, multi-phase boss fights, and score-chasing runs. Pilot the FS-7 through blackout corridors, relay bastions, and the Heliograph Array. Start with the opening mission free, then unlock the full campaign with one purchase. In 2047, the Fractal defense-optimization network broke containment and turned the grid into a weapon. Guided by Dr. Moira Lin's pre-drop SIGINT packets, you push through relay bastions, forge platforms, and blackout corridors before the network hardens again. WHAT TO EXPECT: - Fast vertical mech combat built for pressure, precision, and survival. - Portrait-mode action tuned for quick sessions and one-handed play. - Multi-phase boss fights and score-chasing replayability. - Weapons and upgrades including multi-shot cannons, homing missiles, and defensive systems. - One purchase unlocks the full campaign. - Game Center leaderboards and achievements. Go dark. Stay unpredictable. Break the network.
ISUD Zero
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Dodge readable bullet patterns, graze for Phase Pulse, and chase clean weekly scores against the Pattern Engine. Description: I.S.U.D. Zero is a portrait bullet-hell boss rush built around clean reads, a tiny fair hitbox, and fast retry mastery. Enter the simulation chamber, learn each boss pattern, graze close calls to charge Phase Pulse, and chase cleaner clears across The Instructor, Mirror Cadet, Twin Array, and The Cartographer. Every run is short, sharp, and score-driven. Bosses move, mutate, and escalate through multiple phases. The ship only takes damage at the red core, so the chaos stays readable even when the screen blooms with bullets. Features: - Precision drag controls for portrait play - Fair red-core hitbox with optional callout - Graze scoring and Phase Pulse screen clears - Four multi-phase bosses with distinct patterns and visual escalation - Five additional boss slots marked Coming Soon - Difficulty options, persistent best scores, and ranks - Game Center weekly and all-time high score leaderboards - Neon arcade presentation with original audio hooks
Screenshots
Verdict
The clearest difference is price: Fractal Strike at Free against ISUD Zero's $0.99. ISUD Zero's advantage is in-app purchases (none vs 1). On ads, 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
Fractal Strike is free to download; ISUD Zero costs $0.99 up front. Fractal Strike sells 1 one-off in-app purchase. ISUD Zero asks for nothing beyond the download.
| Parameter | Fractal Strike | ISUD Zero |
|---|---|---|
| Price | Free — better | $0.99 |
| Rating | 4.0 (1 ratings) — better | — |
| Positive reviews | 100.0% of reviews | — |
| Number of ratings | 1 — better | — |
| Update frequency | Every 5 days | — |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free with in-app purchases | — |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 15.0 | 15.0 |
| Further details — not scored | ||
| Size | 106 MB | 119 MB |
| Age rating | 12+ | 12+ |
| Developer | NEWTYPE K.K. | Suwitcha Sugthana |
In-app purchases
Fractal Strike
- Full Game Unlock$1.99
ISUD Zero
No in-app purchases
