# SmileX IV: Scary Horror Escape — Survive the Nightmare Train > Survival horror game with puzzles, stealth, and combat on a haunted train. (iPhone/iPad app by IndieFist SRL.) - Source: https://appshunter.io/ios/app/smilex-iv-scary-horror-escape/id6449980056 (this page in markdown: same URL + `.md`) - Developer: [IndieFist SRL](https://appshunter.io/developer/1458549407) - Category: Games, Action, Adventure - Price: Free with in-app purchases - Rating: 4.71/5 from 69 App Store ratings · 9 written reviews indexed - Age rating: 17+ - Requires: iOS 13.0 · 306 MB - Languages: English, French, German, Portuguese, Russian, Spanish, Turkish - Released: 2023-09-11 - Data updated: 2026-06-10 - Monetization: free with in-app purchases - User reviews in markdown: https://appshunter.io/ios/app/smilex-iv-scary-horror-escape/id6449980056/reviews.md ## What is SmileX IV? * The Final Battle Against the Horror Train Begins! In SmileX IV, the horror intensifies as you return to the deadly CorpX train. As the leader of the Resistance, fight against the terrifying Lord, solve mystery puzzles, and uncover the dark secrets behind the evil corporation. * Investigate & Survive the Nightmare • Explore haunted train cars, each filled with terrifying dangers. • Solve horror puzzles to progress through the nightmare. • Outsmart sinister AI enemies before they catch you. • Experience heart-pounding jumpscares and horror survival moments. * Defeat Evil & Escape the Terror • Survival horror at its best: stealth, action, and fear. • Unravel the corporation’s secrets in a twisted story. • Use weapons and tools to fight your way to freedom. * The Ultimate Horror Experience Play with headphones to fully immerse yourself in this nightmare escape game. * Can you survive the horror? Download now and stop the evil CorpX! * Your feedback matters! Contact us at media@indiefist.com. ## Key features - Explore haunted train cars - Solve horror puzzles - Outsmart AI enemies - Experience jumpscares - Stealth and action gameplay - Unravel corporation secrets - Use weapons and tools ## Pricing and in-app purchases Base price: Free. **One-time purchases** | Purchase | Price | Type | | --- | --- | --- | | Remove ads | $2.99 | one-time | | Special Skin | $0.99 | one-time | ## Recent user reviews (9 of 9) All indexed reviews: https://appshunter.io/ios/app/smilex-iv-scary-horror-escape/id6449980056/reviews.md ### 5/5 — Amazing *2024-08-27* The officers still come out early but you fixed everything else this game is amazing. By the way Hari’s parents does not work in smiling x 1 **Developer response:** Thanks for support, i will check this bug and update it asap ### 4/5 — Fun but a couple of issues *2024-08-08* Number 1: the officers come out early before the timer runs out. Number 2: after you put both keys in the game just freezes but overall the game is very fun **Developer response:** Thanks for support, i will check this bug and update it asap ### 5/5 — 👍 *2023-11-06* Выпуск топ ### 4/5 — Game freezes every time I have two keys *2023-10-15* Every time I have two keys the game freezes ### 5/5 — Крутая игра *2023-09-28* Интересная игра ### 5/5 — Love the game! *2023-09-22* I love this game however could you please add coins and an in game store. ### 4/5 — Better than smile 3 *2023-09-18* I played three and it was the weakest entry in the series until I saw the teaser trailer I finally gave it a shot and it was perfect. The chase music is almost number 1 next to Mr xantu although I do not like the chapter based things I want it at once but however the new enemy’s are basic and boring why not have the lord and the hunter from the second game. Overall this is a better improvement over the third game ### 5/5 — Good work 👍 *2023-09-15* I love this game it’s so cool will there be smile x 5??? ### 5/5 — I love it *2023-09-12* I love it ## Frequently asked questions about SmileX IV ### What is the gameplay like in SmileX IV? SmileX IV combines stealth, action, and puzzle-solving within a horror survival framework. Players must explore haunted train cars, outsmart enemies, and solve mysteries to progress. ### Is SmileX IV available offline? The provided data does not specify if SmileX IV supports offline play. It is recommended to check the app store page or contact the developer for this information. ### What are the in-app purchases in SmileX IV? SmileX IV is free to download but includes in-app purchases. Specific details on what these purchases entail are not provided in the description. ### How often is SmileX IV updated? SmileX IV was last updated on February 9, 2025, indicating active development. The version number is 1.3.0. ### What devices can I play SmileX IV on? SmileX IV is supported on iPhone, iPad, and iPod devices. ### What is the age rating for SmileX IV? SmileX IV has an age rating of 17+, suggesting mature content and themes. ### What do users like about SmileX IV? Users have rated SmileX IV highly, with an average of 4.7 stars from 69 ratings, indicating a positive reception to its horror and survival elements. ### How can I provide feedback for SmileX IV? Feedback for SmileX IV can be sent to the developer at media@indiefist.com. ## Version history (last 5 releases) ### 1.3.0 — 2025-02-09 New Leaderboard system after complete the game! New release with gifts rewards and improvements! Fixed bugs in some levels. ### 1.2.7 — 2024-08-26 Fixed USB puzzle! Fixed minor bugs. Increased player speed movement. ### 1.2.2 — 2023-10-14 Now with unlimited flashlight! Fixed cyborg after jumpscare Fixed occasional weapon crash Improved captain and helper patrols ### 1.1.2 — 2023-09-18 New boss skin! New weapon! New enemies! Captain & viceCaptain ### 1.0.0 — 2023-09-11 New level reworked. ## Apps similar to SmileX IV | App | Rating | Price | Category | | --- | --- | --- | --- | | [Nightmare of Escape](https://appshunter.io/ios/app/nightmare-of-escape/id1534263520) | 3.7 (12) | Free | Games | | [Fear Zone](https://appshunter.io/ios/app/fear-zone/id1585977848) | 4.0 (10) | Free | Games | | [Drain Head](https://appshunter.io/ios/app/drain-head/id1671707317) | 3.3 (3) | Free | Games | | [Evil Snowmen 3D](https://appshunter.io/ios/app/evil-snowmen-3d/id1448258849) | 4.6 (36) | Free | Games | | [Coulrophobia (Clownophobia)](https://appshunter.io/ios/app/coulrophobia-clownophobia/id1500639908) | 4.3 (19) | Free | Games | | [Dino Terror 2: Jurassic Escape](https://appshunter.io/ios/app/dino-terror-2-jurassic-escape/id1598987152) | 4.6 (12) | Free | Games | ## More apps by IndieFist SRL - [Erich Sann :epic horror games](https://appshunter.io/ios/app/erich-sann-epic-horror-games/id1458549408) - [Smiling-X: Horror Game](https://appshunter.io/ios/app/smiling-x-horror-game/id1491791984) - [Smiling 2: Scary Horror Escape](https://appshunter.io/ios/app/smiling-2-scary-horror-escape/id1502615466) - [Nightmare Gate: Horror Game](https://appshunter.io/ios/app/nightmare-gate-horror-game/id1525344202) - [Smiling X Zero: Scary Horror](https://appshunter.io/ios/app/smiling-x-zero-scary-horror/id1537060759) - [The curse of Emily:Horror Game](https://appshunter.io/ios/app/the-curse-of-emilyhorror-game/id1557271474) All apps by IndieFist SRL: https://appshunter.io/developer/1458549407 --- *Data collected daily from the US App Store and indexed by [AppsHunter](https://appshunter.io/). User reviews are verbatim App Store reviews. Ratings, prices and chart positions refresh continuously; this snapshot is from 2026-06-10.*