Open It! — Quick Facts
| Provider | BGaming (also makes Fortune Spin, Space XY, Plinko, Minesweeper XY) |
| Released | November 2025 |
| RTP | 97% (3% house edge) — verified via displayed probabilities |
| Mechanic | Click a gift box = 1 bet. Opens (win) or stays closed (lose). Binary outcome. |
| Multipliers | x1.1, x1.5, x2, x4, x8, x16, x32, x64 |
| Max Win | x64 (up to $64,000 at max bet) |
| Bet Range | $0.10 – $4,000 (varies by casino) |
| Volatility | Player-controlled by box choice. Low (x1.1) to very high (x64). |
| Visible Probabilities | ✅ Hover over any box to see exact win % and click history |
| Autoplay | ✅ With advanced color/multiplier targeting |
| Click-and-Hold | ✅ Fast auto-clicks on a single box |
| Theme | Christmas/holiday gift unwrapping |
| Sequential Decisions | ❌ None. Each click is fully independent. |
Open It! is BGaming’s most minimal instant game — and possibly the most transparent casino game ever made. Gift boxes float across the screen, each displaying a multiplier from x1.1 to x64. Click a box. It either opens (you win) or stays closed (you lose). Each click is one bet. No sequences, no cash-out timing, no rising multiplier, no progressive mechanic. Just a single binary outcome per click.
What makes Open It! remarkable isn’t its simplicity — it’s that you can hover over any box and see its exact win probability before clicking. The x1.1 box opens 88.18% of the time. The x64 box opens 1.52% of the time. These aren’t hidden in a rules page — they’re right there on the screen, per box, in real time. This makes every click a fully informed decision, which is rare in gambling.
The Exact Math: Every Box Costs the Same
We verified the probabilities independently. At 97% RTP, the win probability for each box is calculated as: P(win) = 0.97 / multiplier. This means every box has exactly the same expected loss of 3 cents per dollar bet.
| Box | Multiplier | P(win) | P(lose) | Expected Loss per $1 |
|---|---|---|---|---|
| 🟢 Green | x1.1 | 88.18% | 11.82% | −$0.03 |
| 🟢 | x1.5 | 64.67% | 35.33% | −$0.03 |
| 🔵 | x2 | 48.50% | 51.50% | −$0.03 |
| 🔵 | x4 | 24.25% | 75.75% | −$0.03 |
| 🟣 | x8 | 12.12% | 87.88% | −$0.03 |
| 🟣 | x16 | 6.06% | 93.94% | −$0.03 |
| 🔴 | x32 | 3.03% | 96.97% | −$0.03 |
| 🔴 | x64 | 1.52% | 98.48% | −$0.03 |
Every box = −$0.03 per $1 bet. Confirmed via formula: P(win) × multiplier = 0.97 for all boxes. We ran the calculation independently and matched all displayed probabilities exactly.
The insight: Choosing between boxes is purely a volatility decision, not a value decision. Clicking x1.1 boxes all day gives you tiny, very frequent wins with rare losses. Clicking x64 boxes gives you rare, large wins with very frequent losses. Your long-term cost is identical: 3% of everything you click. This is the same principle as Mines bomb-count selection, Chicken Road difficulty levels, or Fortune Spin wheel choice — volatility is player-controlled, expected value is not.
The Most Transparent Casino Game Available
Open It! does something almost no other casino game does: it shows you the exact probability of winning before you make each bet. Hover over any box and you see its win percentage and your personal click history for that box. This is more transparent than:
Crash games: You don’t know when the multiplier will crash. You know the probability formula (P = RTP/m) but can’t see it applied in real time before each round.
Mines: You know the general probability structure but each specific tile is a mystery. You can’t hover over a tile and see “this tile has a 24.25% chance of being a mine.”
Slots: You generally don’t see hit rates, symbol probabilities, or per-spin win chances. RTP is buried in a rules page.
Open It! puts the number right on the box, in your face, before you click. It’s as close to “fully informed gambling” as the market offers. Whether this transparency helps you make better decisions or simply makes you more comfortable while losing the same 3% is a question of individual psychology.
Speed Is the Real Risk
Open It!’s simplicity is its danger. Each click takes a fraction of a second. Click-and-hold enables rapid auto-clicking on a single box. Autoplay can target specific colors/multipliers. The result: you can easily exceed 200-300+ clicks per hour — potentially much more with auto-clicking.
At $1/bet and 300 clicks/hour, Open It! costs $9/hour. At 500 clicks/hour (easily achievable with click-and-hold), it’s $15/hour. This is the same speed-cost dynamic we’ve documented for Plinko autoplay and Turbo Mines turbo mode — a game’s per-bet cost matters less than how many bets you place per hour.
For comparison: Aviator at 97% RTP and 90 rounds/hour costs $2.70/hr. Open It! at the same 97% RTP but 300 clicks/hour costs $9/hr. Same RTP, 3x the hourly cost — because speed.
The Bottom Line
Open It! is the purest expression of the instant-game format: one click, one bet, one outcome, visible odds. The probability transparency is genuinely unprecedented — it’s the only game we’ve reviewed where you see your exact win chance before every single bet. BGaming deserves credit for building a casino game that hides nothing.
The tradeoffs are real: x64 max multiplier is modest (crash games offer 100x-1,000,000x), there are no sequential decisions or progressive mechanics (unlike Fortune Spin from the same provider), and the click-speed danger can make a 97% RTP game expensive in practice. The Christmas theme is charming but may feel seasonal.
Play Open It! if you value transparency above all else and want the fastest possible instant-game experience. Just watch your click rate — that’s where the real cost hides.
⚠️ Open It!’s click-and-hold auto-clicking can process hundreds of bets per minute. The visible probabilities may create false comfort — “I can see the odds, so I’m in control.” Seeing the odds doesn’t change them. Set a strict session limit in clicks or money before you start. If gambling is causing problems, contact GambleAware or the National Council on Problem Gambling.
Related Reviews & Guides
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- Mines (Spribe) Review — sequential-decision instant game, 97% RTP
- Chicken Road Review — step-by-step with visible difficulty, 98% RTP
- Penalty Shoot-Out Review — binary outcomes with doubling multipliers
- Aviator Review — crash game benchmark, 97% RTP
- Crash Game RTP Comparison — all games ranked by cost
- Crash Game Odds — probability math across game types
- Plinko vs Crash Games — speed-cost dynamics
- Session Cost Calculator — your exact hourly cost