Tilterpillar vs Access Code Zero
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Tilterpillar
Control a growing caterpillar by tilting your device. Eat leaves to increase its length and unlock different butterfly breeds. Compete for the top spot in this unique take on the classic snake game.
- Tilt-to-control gameplay
- Caterpillar growth mechanic
- Collect different colored leaves
- Unlock butterfly breeds
- Level up points system
- Leaderboard competition
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Play this classic game of "snake" by tilting your device as a controller. Using this novel control technique, tilt in a direction to make a caterpillar eat leaves. Eating leaves makes the caterpillar grow in length, providing more of a challenge. Sometimes different coloured leaves will appear, causing different things to happen! "It's a good little game and well worth a look." - Kotaku.com Learn about butterfly breeds in this unique "snake" game. Each play awards level up points. Collect enough points to unlock different butterflies! Can you tilt your way to no.1?
Access Code Zero
Embark on a retro-styled Metroidvania adventure as Bijou, a spy infiltrating a separatist-held complex. Explore, gather research data, and escape safely in this action-packed platformer.
- Retro-styled platformer
- Metroidvania genre
- Exploration-focused gameplay
- Spy infiltration story
- MFI controller support
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Access Code Zero tells the story of a spy operation at the Quarantine Bay complex, captured by a group of separatists called HOMOGENES. The main character of the game Bijou, must infiltrate the Quarantine Bay, find researches data, and get back safely. Access Code Zero - an exploration-focused retro-styled platformer in METROIDVANIA genre. The game is expected to follow Metroidvania-style gameplay. * MFI controllers support
Screenshots
Verdict
The clearest difference is price: Tilterpillar at Free against Access Code Zero's $2.99. Tilterpillar also leads on review sentiment (86% vs 50%). Access Code Zero's advantage is in-app purchases (none vs 2) and iOS requirement (10.0 vs 14.5). On rating, ratings volume, 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
Tilterpillar is free to download; Access Code Zero costs $2.99 up front. Tilterpillar sells 2 one-off in-app purchases. Access Code Zero asks for nothing beyond the download.
Tilterpillar holds the better App Store score, 4.1 against 3.9. Both are backed by a comparable volume of ratings — 43 and 16 respectively. Written reviews point the same way: 86% of Tilterpillar's written reviews are positive against 50% of Access Code Zero's.
Tilterpillar ships an update every 3 weeks, Access Code Zero fortnightly. The most recent releases landed on October 14, 2026 and October 17, 2026 respectively.
| Parameter | Tilterpillar | Access Code Zero |
|---|---|---|
| Price | Free — better | $2.99 |
| Rating | 4.1 (43 ratings) — better | 3.9 (16 ratings) |
| Positive reviews | 85.7% of reviews — better | 50.0% of reviews |
| Number of ratings | 43 — better | 16 |
| Update frequency | Every 3 weeks | Fortnightly — better |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Monetization | Free — better | Paid |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 14.5 | 10.0 — better |
| Further details — not scored | ||
| Size | 92 MB | 149 MB |
| Age rating | 4+ | 9+ |
| Developer | Hawken King | ilkhomkhuja akbarkhujaev |
Customer experience
Tilterpillar
Access Code Zero
In-app purchases
Tilterpillar
- 5 Tokens$0.99
- Remove ads$1.99
Access Code Zero
No in-app purchases
Questions
Is Tilterpillar free?
Is Access Code Zero free?
Which has better reviews, Tilterpillar or Access Code Zero?
Do Tilterpillar or Access Code Zero have ads?
Which is updated more often, Tilterpillar or Access Code Zero?
Other comparisons
