diff --git a/packages/contracts-bedrock/test/dispute/FaultDisputeGame.t.sol b/packages/contracts-bedrock/test/dispute/FaultDisputeGame.t.sol
index 88e361a80b459..70aad007e4021 100644
--- a/packages/contracts-bedrock/test/dispute/FaultDisputeGame.t.sol
+++ b/packages/contracts-bedrock/test/dispute/FaultDisputeGame.t.sol
@@ -449,6 +449,17 @@ contract FaultDisputeGame_Test is FaultDisputeGame_Init {
         gameProxy.initialize();
     }
 
+    /// @dev Tests that startingOutputRoot and it's getters are set correctly.
+    function test_startingOutputRootGetters_succeeds() public view {
+        (Hash root, uint256 l2BlockNumber) = gameProxy.startingOutputRoot();
+        (Hash anchorRoot, uint256 anchorRootBlockNumber) = anchorStateRegistry.anchors(GAME_TYPE);
+
+        assertEq(gameProxy.startingBlockNumber(), l2BlockNumber);
+        assertEq(gameProxy.startingBlockNumber(), anchorRootBlockNumber);
+        assertEq(Hash.unwrap(gameProxy.startingRootHash()), Hash.unwrap(root));
+        assertEq(Hash.unwrap(gameProxy.startingRootHash()), Hash.unwrap(anchorRoot));
+    }
+
     /// @dev Tests that the user cannot control the first 4 bytes of the CWIA data, disallowing them to control the
     ///      entrypoint when no calldata is provided to a call.
     function test_cwiaCalldata_userCannotControlSelector_succeeds() public {
@@ -1986,6 +1997,18 @@ contract FaultDisputeGame_Test is FaultDisputeGame_Init {
         assertEq(datLen, expectedLen);
     }
 
+    /// @dev Tests that if the game is not in progress, querying of `getChallengerDuration` reverts
+    function test_getChallengerDuration_gameNotInProgress_reverts() public {
+        // resolve the game
+        vm.warp(block.timestamp + gameProxy.maxClockDuration().raw());
+
+        gameProxy.resolveClaim(0, 0);
+        gameProxy.resolve();
+
+        vm.expectRevert(GameNotInProgress.selector);
+        gameProxy.getChallengerDuration(1);
+    }
+
     /// @dev Static unit test asserting that resolveClaim isn't possible if there's time
     ///      left for a counter.
     function test_resolution_lastSecondDisputes_succeeds() public {
diff --git a/packages/contracts-bedrock/test/dispute/PermissionedDisputeGame.t.sol b/packages/contracts-bedrock/test/dispute/PermissionedDisputeGame.t.sol
index 698d8a0bd1f4a..99b70b9c6dffb 100644
--- a/packages/contracts-bedrock/test/dispute/PermissionedDisputeGame.t.sol
+++ b/packages/contracts-bedrock/test/dispute/PermissionedDisputeGame.t.sol
@@ -198,6 +198,61 @@ contract PermissionedDisputeGame_Test is PermissionedDisputeGame_Init {
         vm.stopPrank();
     }
 
+    /// @dev Tests that step works properly.
+    function test_step_succeeds() public {
+        // Give the test contract some ether
+        vm.deal(CHALLENGER, 1_000 ether);
+
+        vm.startPrank(CHALLENGER, CHALLENGER);
+
+        // Make claims all the way down the tree.
+        (,,,, Claim disputed,,) = gameProxy.claimData(0);
+        gameProxy.attack{ value: _getRequiredBond(0) }(disputed, 0, _dummyClaim());
+        (,,,, disputed,,) = gameProxy.claimData(1);
+        gameProxy.attack{ value: _getRequiredBond(1) }(disputed, 1, _dummyClaim());
+        (,,,, disputed,,) = gameProxy.claimData(2);
+        gameProxy.attack{ value: _getRequiredBond(2) }(disputed, 2, _dummyClaim());
+        (,,,, disputed,,) = gameProxy.claimData(3);
+        gameProxy.attack{ value: _getRequiredBond(3) }(disputed, 3, _dummyClaim());
+        (,,,, disputed,,) = gameProxy.claimData(4);
+        gameProxy.attack{ value: _getRequiredBond(4) }(disputed, 4, _changeClaimStatus(_dummyClaim(), VMStatuses.PANIC));
+        (,,,, disputed,,) = gameProxy.claimData(5);
+        gameProxy.attack{ value: _getRequiredBond(5) }(disputed, 5, _dummyClaim());
+        (,,,, disputed,,) = gameProxy.claimData(6);
+        gameProxy.attack{ value: _getRequiredBond(6) }(disputed, 6, _dummyClaim());
+        (,,,, disputed,,) = gameProxy.claimData(7);
+        gameProxy.attack{ value: _getRequiredBond(7) }(disputed, 7, _dummyClaim());
+
+        // Verify game state before step
+        assertEq(uint256(gameProxy.status()), uint256(GameStatus.IN_PROGRESS));
+
+        gameProxy.addLocalData(LocalPreimageKey.DISPUTED_L2_BLOCK_NUMBER, 8, 0);
+        gameProxy.step(8, true, absolutePrestateData, hex"");
+
+        vm.warp(block.timestamp + gameProxy.maxClockDuration().raw() + 1);
+        gameProxy.resolveClaim(8, 0);
+        gameProxy.resolveClaim(7, 0);
+        gameProxy.resolveClaim(6, 0);
+        gameProxy.resolveClaim(5, 0);
+        gameProxy.resolveClaim(4, 0);
+        gameProxy.resolveClaim(3, 0);
+        gameProxy.resolveClaim(2, 0);
+        gameProxy.resolveClaim(1, 0);
+
+        gameProxy.resolveClaim(0, 0);
+        gameProxy.resolve();
+
+        assertEq(uint256(gameProxy.status()), uint256(GameStatus.CHALLENGER_WINS));
+        assertEq(gameProxy.resolvedAt().raw(), block.timestamp);
+        (, address counteredBy,,,,,) = gameProxy.claimData(0);
+        assertEq(counteredBy, CHALLENGER);
+    }
+
+    /// @dev Helper to return a pseudo-random claim
+    function _dummyClaim() internal view returns (Claim) {
+        return Claim.wrap(keccak256(abi.encode(gasleft())));
+    }
+
     /// @dev Helper to get the required bond for the given claim index.
     function _getRequiredBond(uint256 _claimIndex) internal view returns (uint256 bond_) {
         (,,,,, Position parent,) = gameProxy.claimData(_claimIndex);