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This is our existing Block Bonanza guide, including its approximate starting points. The figures are research estimates, not guaranteed break-even values. Check the exact game rules before using them.
See the illustrated prize-block example →Block Bonanza
Aristocrat · Position-Based Prize Blocks

How the game works and what to check
Start with the documented Block Bonanza feature
Prize blocks build above specific reel positions. A qualifying symbol or pattern can collect the block tied to that position, so value and alignment must be read together.
Check that the game matches this guide. Read the help screen, note the bet and denomination, and check what stays on the screen after each spin. A different version may have different rules.
Everything in this sample is free
This page includes the full guide. Other machine guides offer a free introduction, with the complete strategy available to members.
Check every feature on the screen
The value and color of every block above the reels and the reel positions capable of collecting them.
Adding all block values as though they can be awarded together. Position, trigger path and reset behavior can make the blocks materially different.
Value of every visible block
Reel position associated with each block
Symbols or pattern required to collect
Bet eligibility and post-award reset
Approximate entry point for Block Bonanza
These numbers are approximate starting points to investigate, not guarantees or universal break-even values. Exact RTP, denomination, bet, paytable and machine machine setup can move the true threshold.
Screen for at least one first-three-reel block around 50× bet or higher; strong when the first three contain a combined ~100×+ bet in elevated block value.
Verify the exact machine, active bet/denomination, which game or bet the progress belongs to and reset behavior. Treat the screen as a starting point and raise your standard when the game is high variance, the casino is tight, or any assumption is uncertain.
Large yellow blocks around 83× bet are premium states. Values on reels 4–5 are secondary to the first-three-reel trigger.
APWebsite treats these as approximate research recommendations. A machine can trigger early, run to its boundary, or produce a losing result even from a favorable state. No entry point guarantees profit.
How Block Bonanza shows its state
Prize blocks build above specific reel positions. A qualifying symbol or pattern can collect the block tied to that position, so value and alignment must be read together.
What Block Bonanza may retain—or clear
Confirm that block values remain between players and whether each block resets independently after collection. Record the complete display before changing bets.
Build a position-by-position block table
Read from left to right and record each block's value, color and associated reel position. Mark the symbol or pattern capable of collecting that position. This prevents the displayed total from being mistaken for one jointly available prize.
Block Bonanza machine record
- Value of every visible block
- Reel position associated with each block
- Symbols or pattern required to collect
- Bet eligibility and post-award reset
Observe independent collection and reset
When a block is collected, note whether only that position resets or whether other blocks change as well. Recheck the selected bet and verify that the same arrangement remains after a player change. A high-value block matters only through its own collection path.
Reject the screen-total shortcut
Pass when the evaluation simply adds all visible blocks or assumes every position has the same trigger chance. Alignment, eligibility and independent reset behavior are the central questions.
Treat Block Bonanza machine-specific rules as part of the calculation. If a behavior has not been verified, do not price it as though it were settled.
Machine checks
Block value, color, reel position, collection event and position-specific reset. Use the machine help screen as the controlling rules reference for the machine in front of you and preserve the pre-spin and post-award state when possible.
What the evidence supports: This page describes the visible signal supported by the current evidence record. It does not claim that every Block Bonanza installation uses identical rules or that a single state is automatically profitable.