improving contract

src/Main.sol

@@ -66,19 +66,48 @@ contract Main is Owned {
     }
 
     // =========================================================================
-    //                              Tokens
+    //                              Getters
     // =========================================================================
 
-    /// Get balance of BOOMR tokens
+    /// Get BOOMR token balance of wallet 
     function boomerBalance(address _address) public view returns (uint256) {
         return unaboomer.balanceOf(_address);
     }
 
-    /// Get balance of BOMB tokens
+    /// Get BOOMR token total supply
+    function boomerSupply() public view returns (uint256) {
+        return unaboomer.totalSupply();
+    }
+
+    /// Get BOOMR kill count (unaboomers killed)
+    function boomerKillCount() public view returns (uint256) {
+        return unaboomer.killCount();
+    }
+
+    /// Get BOOMR token max supply
+    function boomerMaxSupply() public view returns (uint256) {
+        return unaboomer.MAX_SUPPLY();
+    }
+
+    /// Get BOOMR token survivor count
+    function boomerSurvivorCount() public view returns (uint256) {
+        return unaboomer.SURVIVOR_COUNT();
+    }
+
+    /// Get BOMB token balance of wallet
     function bombBalance(address _address) public view returns (uint256) {
         return mailbomb.balanceOf(_address, 1);
     }
 
+    /// Get BOMB token supply
+    function bombSupply() public view returns (uint256) {
+        return mailbomb.bombsAssembled();
+    }
+
+    // =========================================================================
+    //                              Tokens
+    // =========================================================================
+
     /// Radicalize a boomer to become a Unaboomer - start with 2 bombs
     function radicalizeBoomers(uint256 _amount) external payable missionNotCompleted {
         require(msg.value >= _amount * boomerPrice, "not enough ether");
@@ -104,9 +133,9 @@ contract Main is Owned {
         require(_amount <= unaboomer.totalSupply(), "not enough supply");
         bool[] memory res = new bool[](_amount);
         uint256[] memory killed = new uint256[](_amount);
-        uint256 boomerSupply = unaboomer.totalSupply();
+        uint256 supply = unaboomer.totalSupply();
         for (uint256 i; i < _amount; i++) {
-            uint256 randomBoomer = uint256(keccak256(abi.encodePacked(i, block.timestamp, msg.sender))) % boomerSupply;
+            uint256 randomBoomer = uint256(keccak256(abi.encodePacked(i, block.timestamp, msg.sender))) % supply;
             bool dud = unaboomer.tokenDead(randomBoomer);
             unaboomer.die(randomBoomer);
             res[i] = dud;