Knapsack vs Cubus Rush 3D
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Knapsack
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Your bag is the riddle. You go down into a dungeon and you pick things up. Every item takes up a shape: a blade takes a column, a hauberk a square, a relic a corner. Your bag isn't a list — it's a grid, and whatever you manage to fit into it IS your character sheet. Damage, block, hit points: all of it is read off the packing. Two items of the same family that touch reinforce each other. One lit seam is often worth more than one more item. That is where the descent is won. THE FIGHT IS DECIDED BEFORE IT STARTS No moves to choose. The enemy is announced with its numbers, you pack, you strike. If it falls, the maths was right. If it doesn't, the packing was wrong. DESCEND Nine worlds, each with a rule of its own: the rockfall that seals cells at every depth, the frost that blunts blades, the bone that splits your bag in two. Fights, elites, merchants, campfires, riddles, bosses — seventeen depths, and a different map every descent. THE TREE 293 nodes across seven domains. The fog doesn't hide what a node gives; it hides what comes AFTER. You see where you can go, never what grows behind it. THE WORKSHOP Five bag silhouettes and twenty-three kinds of cell to place yourself: etchings that reinforce, impassable straps, anvils that take weapons only. You draw your own problem. WHEN IT STOPS BEING HARD ENOUGH Forty-six trials with fixed rules — no rotation, no rest, every blow a crit. Twenty ascension tiers. An endless mode with leaderboards. Forty-six achievements. Two worlds are open from the start; the seven others can be bought — and the right to enter them is still earned in wins. Shards never buy power: not damage, not block, not one cell of bag.
Cubus Rush 3D
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Welcome to Cubus Rush 3D — a colorful and satisfying block puzzle game that's easy to learn and fun to master! Place the blocks, complete lines, clear the board, and keep your run going for as long as you can. Plan every move carefully, create space for new pieces, and challenge yourself to reach a new high score. Need a little help? Use powerful boosters to escape difficult situations and keep your game alive. FEATURES • Simple and satisfying block puzzle gameplay • Easy to learn, challenging to master • Powerful boosters to help you clear the board • Earn coins as you play • Challenge yourself to beat your best score • Colorful 3D graphics and smooth animations • Play at your own pace • Great for quick sessions or longer puzzle runs • Play anytime — no internet connection required Think ahead, find the perfect placement, and see how far you can go. Download Cubus Rush 3D and start clearing blocks today!
Screenshots
Verdict
The clearest difference is ads: Knapsack at none against Cubus Rush 3D's shown. On price, in-app purchases, 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
Both are free to download. Knapsack sells 4 one-off in-app purchases and Cubus Rush 3D sells 6 one-off in-app purchases. Whichever you choose, the download price is not the number that matters.
| Parameter | Knapsack | Cubus Rush 3D |
|---|---|---|
| Price | Free | Free |
| Ads | No — better | Yes |
| In-app purchases | Yes | Yes |
| Devices | iPhone, iPad | iPhone, iPad, iPod — better |
| Requires iOS | 16.4 | 15.0 — better |
| Further details — not scored | ||
| Size | 35 MB | 240 MB |
| Age rating | 4+ | 4+ |
| Developer | Mathieu Vigne | Myktybek Omurbekov |
In-app purchases
Knapsack
- 100 éclats$1.99
- 275 éclats$3.99
- 550 éclats$7.99
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- 1050 éclats$14.99
Cubus Rush 3D
- Coin Pack 1$0.99
- Coin Pack 2$1.99
- Remove Ads$2.99
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- Coin Pack 3$2.99
- Starter Pack$4.99
- Booster Pack$4.99









