CursedRoomTrial vs KAII
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
CursedRoomTrial
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"Cursed Room Trial is a dark fantasy 3D dungeon game. Survive through 100 battles, unlock the sealed door, and escape the cursed room! The game features two modes: Easy Mode for casual gameplay and Hard Mode for a challenging experience. Collect skill points to unlock and use powerful spells, such as fire and ice magic, to exploit enemy weaknesses. Rank up by defeating enemies to unlock even stronger abilities! Avoid traps, use HP recovery potions, and deploy your skills strategically to survive. Experience thrilling battles in a captivating dungeon environment!"
KAII
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【KAII-ROKU — You are the last Sealer】 The creatures that should have vanished are stirring once more. Yokai, cryptids (UMA), and the urban legends whispered in the dark— hunt down 150 mysterious beings and seal them with your own hands. ■ Timing-Based Sealing Battles Tap the instant the shrinking spirit circle closes in. Nail a PERFECT for 1.5x power. Easy to learn, tense to master. ■ Explore 5 Haunted Spots Shrine → School → Abandoned Village → Sea of Trees → Lake. The deeper you go, the more fearsome the creatures. New areas unlock as you progress. ■ Forge Talismans & Amulets Upgrade your attack "Fuda" talismans and defense "Omamori" amulets across 6 tiers. Collect spirit coins, grow stronger, and take on tougher yokai. ■ Complete the Codex Every sealed creature is recorded in your bestiary. Collect all 150 yokai, cryptids, and urban legends—check their rarity, stats, and category. ■ Perfect for players who love ・Yokai, cryptids, and Japanese folklore ・Collecting and completing bestiaries ・Quick one-handed games for short breaks ・Dark, atmospheric Japanese horror
Screenshots
Verdict
The clearest difference is update cadence: CursedRoomTrial at every 3 days against KAII's every 6 weeks. On price, ads, in-app purchases 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
Both are free to download. Neither carries in-app purchases, so what you see is what you pay.
CursedRoomTrial ships an update every 3 days, KAII every 6 weeks. The most recent releases landed on September 30, 2026 and October 11, 2026 respectively.
| Parameter | CursedRoomTrial | KAII |
|---|---|---|
| Price | Free | Free |
| Update frequency | Every 3 days — better | Every 6 weeks |
| Ads | Yes | Yes |
| In-app purchases | No | No |
| Devices | iPhone, iPad, iPod | iPhone, iPad, iPod |
| Requires iOS | 13.0 | 13.0 |
| Further details — not scored | ||
| Size | 214 MB | 78 MB |
| Age rating | 17+ | 12+ |
| Developer | wataru saijo | yota hojo |
In-app purchases
CursedRoomTrial
No in-app purchases
KAII
No in-app purchases
Questions
Is CursedRoomTrial free?
Is KAII free?
Do CursedRoomTrial or KAII have ads?
Which is updated more often, CursedRoomTrial or KAII?
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